dust 音标拼音: [d'ʌst]
n . 灰尘,尘埃,粉末,花粉,土,骚乱
vt . 拂去灰尘,撒,弄成粉末
vi . 拂去灰尘
灰尘,尘埃,粉末,花粉,土,骚乱拂去灰尘,撒,弄成粉末拂去灰尘
dust n 1 :
fine powdery material such as dry earth or pollen that can be blown about in the air ; "
the furniture was covered with dust "
2 :
the remains of something that has been destroyed or broken up [
synonym : {
debris }, {
dust }, {
junk }, {
rubble }, {
detritus }]
3 :
free microscopic particles of solid material ; "
astronomers say that the empty space between planets actually contains measurable amounts of dust "
v 1 :
remove the dust from ; "
dust the cabinets "
2 :
rub the dust over a surface so as to blur the outlines of a shape ; "
The artist dusted the charcoal drawing down to a faint image "
3 :
cover with a light dusting of a substance ; "
dust the bread with flour "
4 :
distribute loosely ; "
He scattered gun powder under the wagon "
[
synonym : {
scatter }, {
sprinkle }, {
dot }, {
dust }, {
disperse }]
Dust \
Dust \ (
d [
u ^]
st ),
n . [
AS .
dust ;
cf .
LG .
dust ,
D .
duist meal dust ,
OD .
doest ,
donst ,
and G .
dunst vapor ,
OHG .
tunist ,
dunist ,
a blowing ,
wind ,
Icel .
dust dust ,
Dan .
dyst mill dust ;
perh .
akin to L .
fumus smoke ,
E .
fume . [
root ]
71 .]
1 .
Fine ,
dry particles of earth or other matter ,
so comminuted that they may be raised and wafted by the wind ;
that which is crumbled to minute portions ;
fine powder ;
as ,
clouds of dust ;
bone dust .
[
1913 Webster ]
Dust thou art ,
and unto dust shalt thou return .
--
Gen .
iii .
19 .
[
1913 Webster ]
Stop ! --
for thy tread is on an empire '
s dust .
--
Byron .
[
1913 Webster ]
2 .
A single particle of earth or other matter . [
R .] "
To touch a dust of England '
s ground ." --
Shak .
[
1913 Webster ]
3 .
The earth ,
as the resting place of the dead .
[
1913 Webster ]
For now shall sleep in the dust . --
Job vii .
21 .
[
1913 Webster ]
4 .
The earthy remains of bodies once alive ;
the remains of the human body .
[
1913 Webster ]
And you may carve a shrine about my dust .
--
Tennyson .
[
1913 Webster ]
5 .
Figuratively ,
a worthless thing .
[
1913 Webster ]
And by the merit of vile gold ,
dross ,
dust . --
Shak .
[
1913 Webster ]
6 .
Figuratively ,
a low or mean condition .
[
1913 Webster ]
[
God ]
raiseth up the poor out of the dust . --
1 Sam .
ii .
8 .
[
1913 Webster ]
7 .
Gold dust ;
hence : (
Slang )
Coined money ;
cash .
[
1913 Webster ]
{
Down with the dust },
deposit the cash ;
pay down the money .
[
Slang ] "
My lord ,
quoth the king ,
presently deposit your hundred pounds in gold ,
or else no going hence all the days of your life . . . .
The Abbot down with his dust ,
and glad he escaped so ,
returned to Reading ." --
Fuller .
{
Dust brand } (
Bot .),
a fungous plant ({
Ustilago Carbo }); --
called also {
smut }.
{
Gold dust },
fine particles of gold ,
such as are obtained in placer mining ; --
often used as money ,
being transferred by weight .
{
In dust and ashes }.
See under {
Ashes }.
{
To bite the dust }.
See under {
Bite },
v .
t .
{
To raise dust },
or {
To kick up dust },
to make a commotion . [
Colloq .]
{
To throw dust in one '
s eyes },
to mislead ;
to deceive .
[
Colloq .]
[
1913 Webster ]
Dust \
Dust \ (
d [
u ^]
st ),
v .
t . [
imp . &
p .
p . {
Dusted };
p .
pr . &
vb .
n . {
Dusting }.]
1 .
To free from dust ;
to brush ,
wipe ,
or sweep away dust from ;
as ,
to dust a table or a floor .
[
1913 Webster ]
2 .
To sprinkle with dust .
[
1913 Webster ]
3 .
To reduce to a fine powder ;
to levigate . --
Sprat .
[
1913 Webster ]
{
To dyst one '
s jacket },
to give one a flogging . [
Slang .]
[
1913 Webster ]
259 Moby Thesaurus words for "
dust ":
acres ,
air ,
air pollution ,
alluvion ,
alluvium ,
altercation ,
arable land ,
ashes ,
attritus ,
bamboozle ,
barrel ,
beat ,
beeline ,
begrime ,
bemire ,
bemud ,
besmoke ,
besprinkle ,
bickering ,
biscuit ,
bleach ,
body ,
bone ,
bones ,
bowdlerize ,
bran ,
bread ,
bubble ,
cadaver ,
carcass ,
carrion ,
chaff ,
chicane ,
chip ,
clamjamfry ,
clay ,
clean ,
clean out ,
clean up ,
cleanse ,
clear out ,
clobber ,
clod ,
cobweb ,
collateral ,
cork ,
corpse ,
corpus delicti ,
cosmic dust ,
cracker ,
crowbait ,
crumb ,
crumble ,
crust ,
culm ,
dead body ,
dead man ,
dead person ,
deadwood ,
debris ,
decedent ,
delouse ,
depurate ,
deterge ,
dirt ,
dirty ,
dirty up ,
dishwater ,
dispute ,
dot ,
down ,
draff ,
dredge ,
dregs ,
drub ,
dry bones ,
dry land ,
dry -
clean ,
dust ball ,
dust off ,
dustup ,
earth ,
efflorescence ,
embalmed corpse ,
ether ,
expurgate ,
fairy ,
falling -
out ,
fallout ,
farina ,
feather ,
filings ,
flimflam ,
flit ,
flour ,
flue ,
fluff ,
fly ,
foam ,
food for worms ,
fool ,
fracas ,
freehold ,
freshen ,
froth ,
fuzz ,
garbage ,
gash ,
glebe ,
gossamer ,
grassland ,
grime ,
grits ,
groats ,
ground ,
gull ,
hassle ,
hasten ,
hoax ,
hogwash ,
hoodwink ,
hotfoot ,
husks ,
hustle ,
junk ,
kittens ,
lambaste ,
land ,
landholdings ,
larrup ,
late lamented ,
leavings ,
lees ,
lick ,
lint ,
lithosphere ,
litter ,
lumber ,
lustrate ,
marginal land ,
marl ,
meal ,
mire ,
mold ,
mortal remains ,
mote ,
muck ,
muck up ,
mud ,
muddy ,
mummification ,
mummy ,
offal ,
offscourings ,
organic remains ,
orts ,
overwhelm ,
parchment ,
parings ,
pepper ,
potsherds ,
powder ,
powdering ,
purge ,
purify ,
pussies ,
raff ,
rags ,
raspings ,
real estate ,
real property ,
reform ,
refuse ,
region ,
regolith ,
relics ,
reliquiae ,
remains ,
riffraff ,
row ,
rubbish ,
rubble ,
run ,
run -
in ,
sawdust ,
scavenge ,
scourings ,
scrap ,
scrap iron ,
scraps ,
scum ,
shards ,
shavings ,
shellac ,
shoddy ,
skeleton ,
slack ,
slag ,
slime ,
slop ,
slops ,
smoke ,
smut ,
sod ,
soil ,
soot ,
spatter ,
speck ,
speckle ,
speed ,
splatter ,
sponge ,
spot ,
sprinkle ,
sprinkling ,
spruce ,
spume ,
steam -
clean ,
stick ,
stiff ,
straw ,
stubble ,
stud ,
subaerial deposit ,
subsoil ,
sweep out ,
sweepings ,
sweeten ,
swill ,
tares ,
tenement of clay ,
terra ,
terra firma ,
terrain ,
territory ,
the country ,
the dead ,
the deceased ,
the defunct ,
the departed ,
the loved one ,
thistledown ,
thrash ,
tidy ,
topsoil ,
trash ,
trick ,
truck ,
wastage ,
waste ,
waste matter ,
wastepaper ,
weeds ,
whiten ,
wipe ,
wipe off ,
wipe out ,
wipe up ,
woodland
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DUST - YouTube DUST is a curated narrative short film channel We have a thriving community of storytellers, working together to present thought-provoking science fiction stories
Dust - Wikipedia Atmospheric or wind-borne fugitive dust, also known as aeolian dust, comes from dry regions where high-speed winds can remove mostly silt-sized material, abrading susceptible surfaces
What Is Dust Exactly—and How to Reduce It in Your Home Dust is made up of various indoor and outdoor particles, like dead skin cells, dust mites, soil, and pet dander Poorly maintained HVAC systems and high humidity can lead to higher levels of dust
Dust | Description, Components, Facts | Britannica Dust, in general, is any microscopic, powderlike particle or collection of powderlike particles that is made up of sand, soil, fragments of organic tissue, or other materials and is both light enough to be carried by the wind and heavy enough to be deposited on a surface
What Is Dust Made Of and Where Does It Come From? Dust is a mixture of microscopic particles, known as particulate matter (PM), that is either suspended in the air or settled on surfaces It is present in all indoor and outdoor environments, constantly cycling between the air and surrounding objects
DUST Definition Meaning - Merriam-Webster The meaning of DUST is fine particles of matter (as of earth) How to use dust in a sentence
Dust: What It Is, Where It Comes From, and Why It Matters Although it seems like a minor annoyance, dust plays a major role in the environment, health, and even weather Understanding dust can help us improve indoor air quality, reduce allergies, and better appreciate its role in nature
dust - National Geographic Society Dust is heavy enough to see and light enough to be carried by the wind Dust can be made up of pollen, bacteria, smoke, ash, salt crystals from the ocean, and small bits of dirt or rock, including sand
DUST definition in American English | Collins English Dictionary Dust is the very small pieces of dirt which you find inside buildings, for example, on furniture, floors, or lights I could see a thick layer of dust on the stairs
Is There Always Dust in the Air? A Scientific Answer Explore the scientific reasons why dust is an inescapable part of our atmosphere Understand its origins, impacts, and how to effectively manage its presence