查询词典 keep at

keep up appearances：在经济状况不好时仍以有钱的方式装扮自己或行为处事,维持门面,保持体面

keep tabs on something/someone 掌握情况,密切关注 | keep up appearances 在经济状况不好时仍以有钱的方式装扮自己或行为处事,维持门面,保持体面 | kick against the pricks 以卵击石,螳臂当车

keep watch：守望;站岗

keep up with...跟上 | keep watch守望;站岗 | A. vt.(1)知道 I have known him since childhood.

keep watch：守望

make room for 为......腾出地方 | keep watch 守望 | keep silence 保持安静

keep watch over：监视

keep record of 记录 | keep watch over 监视 | lay stress on 注意,重视

Keep your chin up：不要气馁

Don't let us down. 不要让我们失望. | Keep your chin up. 不要气馁. | Keep it up. 坚持下去.

Keep your fingers crossed：为成功祈祷吧

218.Keep up the good work. 再接再厉. | 219.Keep your fingers crossed. 为成功祈祷吧. | 220.Kill two birds with one stone. 一举两得.

Keep your fingers crossed for me tomorrow-it's my job interview：明天我要求职面试,祝我好运

12. keep one's fingers crossed ( wish something for ... | Keep your fingers crossed for me tomorrow-it's my job interview. 明天我要求职面试,祝我好运. | 13. under one's thumb ( control someone ) 受某人...

keep... from: prevent from, stop from：阻止; 抑制

e.g. I remember seeing him somewhere previously. 我记得从前在什么地方见过他. | 8. keep... from: prevent from, stop from 阻止; 抑制 | e.g. keep nothing from sb.什么事都不瞒某人

keep...from doing sth：阻止...做某事,抑制,忍住,防止,避开,离开

keep...away from... 使远离 | keep...from doing sth. 阻止...做某事,抑制,忍住,防止,避开,离开 | key figure 关键人物

keep...on board：使...有(工作上的)联系

keep with sb"'s orders遵照. . . 的命令 | keep. . . on board 使. . . 有(工作上的)联系 | key component 主要成分

Plata：普拉塔

如普拉塔(PLATA)地区的皮子品种很多,一般可分为两大类,即干板皮和盐腌皮,干板皮有Sanos、Besse?鄄chos、Maldesechos、Inservi-bles和Garras,质量最好的是Sanos,质量较次的是Garras. 盐腌皮中质量最好的是Mataderos,较次的是Campos.

transistor automatic computer：晶体管自动计算机

transistor amplifier 晶体管放大器 | transistor automatic computer 晶体管自动计算机 | transistor base current 晶体管基极电流