英语释义

• free microscopic particles of solid material;

  "astronomers say that the empty space between planets actually contains measurable amounts of dust"

• distribute loosely;

  "He scattered gun powder under the wagon"

• 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"

• the remains of something that has been destroyed or broken up

• cover with a light dusting of a substance;

  "dust the bread with flour"

• fine powdery material such as dry earth or pollen that can be blown about in the air;

  "the furniture was covered with dust"

• remove the dust from;

  "dust the cabinets"

片语

Comet DustComet dust refers to cosmic dust that originates from a comet. Comet dust can provide clues to comets' origi

dust removal[环境] 除尘，除尘设备

saw dust锯屑；木屑

coal dust[环境][矿业] 煤尘；煤粉

cosmic dust宇宙尘埃

dust collector吸尘器；[环境] 集尘器

dust remover[环境] 除尘器；扑灰机

Red DustRed Dust is a 1932 American romantic drama directed by Victor Fleming and starring Clark Gable and Jean Harlow.

dust collection[环境] 收尘；[环境] 集尘；吸尘

dust storm尘暴

dust catcher除尘器

fine dust细粉尘

dust bowl风沙侵蚀区

in the dust死了；入土

dust mask防尘面具；防尘口罩

dust filter[环境] 滤尘器；尘土过滤器

dust explosion尘爆；尘末爆炸

Dust Cover[电] 防尘罩

dust concentration[环境] 粉尘浓度；尘末浓度

dust separator除尘器

dust particle[环境] 尘粒；微尘

dust emission粉尘排放，烟尘排放；扬尘量

flue dust烟灰；[冶] 烟道灰；炉顶灰

dust content尘含量；含尘率

dust off抹去灰尘

dust control防尘；尘埃控制；飞尘捕集

dust and ashes尘土和炉灰；令人失望的事物

英汉例句

• dust blew through every crack in the room.

  灰尘随风从每个裂缝鉆进房间里。

• shed skin accounts for up to 90 percent of the dust in your home.

  这些脱落的皮屑占你家总尘埃量的比例最高可以达到90%。

• studies of stars and dust like those found in the heart and soul nebulas have focussed on how massive stars form and how they affect their environment.

  对这些在心脏与灵魂星云中发现的恒星和尘埃的研究已经聚焦于大质量恒星如何形成及如何影响它们的环境。

• she knocks the dust out of her coat.

  她打掉外套上的尘土。

• she brushed the dust off the tablecloth.

  她把桌布上的灰尘拭去。

• or it could lead to 「environmental sensors that could be scattered like dust in the air,」 he says.

  或者，它能够促使人们制造「能够像粉尘一样散发到空中的环境传感器，」他说。

• even the dust of your town that sticks to our feet we wipe off against you.

  就是你们城里的尘土粘在我们的脚上，我们也当着你们擦去。

• flick the dust off and we will use this table.

  把这张桌子上的灰尘轻轻抹去，我们要用桌子。

• the dust is drawn into the vacuum cleaner.

  灰尘被吸入了吸尘器。

• dust lay thick in the street.

  街上积了厚厚一层尘土。

• moreover, corundum and periclase have not been detected in space dust before.

  而且，此前在太空尘埃中还未侦测到刚玉和方镁石。

• the dust particles collide with each other and form into larger particles.

  这些尘埃小微粒互相碰撞形成了较大的微粒。

• they watched it push dust towards a corner for a while.

  他们看了一会儿它把灰尘推到一个角落。

• the car raised quite a dust as it drove past.

  汽车开过时扬起了一阵尘土。

• the smell of dust and welding torches.

  灰尘的味道和焊接时的味道。

• he blew the dust off the book.

  他吹掉书上的灰尘。

• please help me to sweep the dust on my back.

  请帮我掸一下我后背的尘土。

• but how did the dust itself come into existence?

  但是尘埃本身又是如何形成的呢？

相似词

powder粉；粉末；[化工][军] 火药；尘土

fine(Fine)人名；(意)菲内；(英)法恩

sprinkle撒，洒；少量，一点；稀疏小雨；（撒在糕饼上作装饰用的）彩糖，糖屑

powder粉；粉末；[化工][军] 火药；尘土

wipe擦；消除；涂上

clean打扫，清扫

off离开；偏离；从……去掉；下班；削价；戒除；不在；（非正式）远离；（非正式，一般是暂时）厌恶

clean打扫，清扫

flour撒粉于；把…磨成粉

feather用羽毛装饰

sprinkle撒，洒；少量，一点；稀疏小雨；（撒在糕饼上作装饰用的）彩糖，糖屑

off离开；偏离；从……去掉；下班；削价；戒除；不在；（非正式）远离；（非正式，一般是暂时）厌恶

wipe擦；消除；涂上

powder粉；粉末；[化工][军] 火药；尘土

dirt污垢，泥土；灰尘，尘土；下流话

corpse尸体