单词

powder

释义

powder

听听怎么读

英 [?pa?d?(r)]

美 [?pa?d?]

是什么意思

粉，粉末；粉状物质；

vt.

在…搽粉；

vi.

涂粉，变成粉末；

变形

复数：powders过去式：powdered现在分词：powdering第三人称单数：powders

双语释义

n.(名词)

[U][C]粉,粉末 (a) substance in the form of extremely small grains
[U]粉状物质 substance in this form, especially one for a special use, e.g.as a cosmetic or medicine

英英释义

powder[ 'paud? ]

n.
- a solid substance in the form of tiny loose particles; a solid that has been pulverized
  同义词：pulverizationpulverisation
- a mixture of potassium nitrate, charcoal, and sulfur in a 75:15:10 ratio which is used in gunnery, time fuses, and fireworks
  同义词：gunpowder
- any of various cosmetic or medical preparations dispensed in the form of a pulverized powder
v.
- apply powder to
  "She powdered her nose"; "The King wears a powdered wig"
- make into a powder by breaking up or cause to become dust
  同义词：powderizepowderisepulverizepulverise

学习怎么用

词汇搭配

用作名词 (n.)

动词+～

take powder服用药粉

名词+～

baking powder发酵粉
face powder扑面粉
soap powder肥皂粉

词组短语

milk powder n. 奶粉

powder metallurgy粉末冶金

powder coating粉末涂料；粉末涂敷

metal powder金属粉末

fine powder[医]细粉；超微粒

white powder白色粉末；白粉；干蛋白

iron powder铁粉；铁粉芯

alloy powder合金粉末；铝金粉末

dry powder干粉灭火剂；干燥粉

pearl powder珍珠粉；珠光粉（化妆品用）

washing powder洗衣粉

copper powder[冶]铜粉

baking powder n. 发酵粉

zinc powder锌粉，锌蓝粉

powder injection喷粉；无针粉未注射器

magnetic powder磁粉

aluminum powder铝粉

talcum powder 滑石粉；爽身粉（等于talc powder）

wood powder木粉

ceramic powder陶瓷粉

更多收起词组短语

双语例句

用作名词(n.)

Borax is a kind of white powder.
硼砂是一种白色粉末。
There's too much powder on your nose.
你鼻子上的粉擦得太多了。
I know the smell of powder.
我上过战场。
Have you ever skied the powder in Utah?
你在犹他州滑过雪吗?

用作及物动词(vt.)

I'm just going to powder my nose.
我想去补补妆。

用作不及物动词(vi.)

Actors powder with their left hands for luck.
演员们为了讨吉利而用左手搽粉。

权威例句

Composition of reactive powder concretes
A Powder Technique for the Evaluation of Nonlinear Optical Materials
Controlled release powder and process for its preparation
Controlled release powder and process for its preparation
Random Laser Action in Semiconductor Powder
Line profiles of neutron powder-diffraction peaks for structure refinement
Surface Modification and Characterization of Nano-SiO_2 Powder
TREOR , a semi-exhaustive trial-and-error powder indexing program for all symmetries
Solving crystal structures from powder data. V. Located molecular fragment and powder-pattern decomposition
Recent advances in magnetic structure determination by neutron powder diffraction

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