brush-up英英释义

brushupn.擦；打扮brushn.刷子；画笔；刷n.灌木丛n.小冲突；争吵vt.刷；掠过；轻触；擦；掸vi.轻擦；拂拭brushless DC micro-motor微型无刷直流电动机brush plating power supply刷链电源Brushfield-Wyatt disease[医] 痣性精神错乱Brush her face look red.她的脸刷的一下红了。brush-and spray discharge刷形放电brush spring adjuster screw刷握弹簧调整器螺钉brush something to one side不理睬某物,轻视某物,把某物撇在一边brush short circuit current电刷短路电流brushless excitation device无刷励磁装置brushless excitation system无刷励磁系统

1. Elaine went to the powder room to freshen up.
   伊莱恩去女盟洗室重新梳妆了。
2. Today it's common thatgirls and women make up in the public.
   现在在公共场所看到妇女和姑娘梳妆打扮是很普通的事。
3. He brushed up on fractions before taking the arithmetic test.
   在参加算术考试前他又重温了分数。
4. I'll have to brush up on my French if Jean-Luc is coming to stay.
   如果记吕克来小住的话，我得重温一下我的法语。
5. She thought of brushing up her shorthand.
   她想到要复习一下过去学过的速记术。
6. My German has got rusty, I must brush it up.
   我的德文已生疏，我要复习一下。