查询词典 keep at

keep count on：保持联系

keep cool 保持冷静 | keep count on 保持联系 | keep sth. in mind 把......记在心上

You must do sport and keep healthy：你应该进行合格证活动,保持身体健康

keep healthy保持健康 | You must do sport and keep healthy. 你应该进行合格证活动,保持身体健康. | You must look after yourself and keep healthy. 你应当照顾好自己,保持身体健康.

keep faith：守信,忠于信仰

keep early hours 早睡早起 | keep faith 守信,忠于信仰 | keep friends with 与...保持友好

If you fall behind ,you must keep up with the rest of the class：如果你落后了,你必须赶上其他同学

9. keep up 赶上,不落后;保持联系;振作,不低... | 1) If you fall behind ,you must keep up with the rest of the class.如果你落后了,你必须赶上其他同学. | 2) Try to keep up with the old friends far away.设法...

keep fit：(使)保持健康

keep back往后站,后退;阻止;对...保守秘密;(从工资等中)扣压,扣下;留给 | keep fit(使)保持健康 | keep in mind把...记在心里;记住

keep from：使......不(做)

keep down控制,压制,镇压;压低 | keep from使......不(做) | keep off不接近,避开

keep from：阻止;使免于;隐瞒

keep early hours 早睡早起 | keep from 阻止;使免于;隐瞒 | keep in touch with和...保持联系

keep from：避开

keep an eye on照看;密切注视 | keep from避开 | keep good time(钟、表)走得准

keep/have one's feet on the ground：讲究实际

[K] keep a straight face 保持严肃 | keep/have one's feet on the ground 讲究实际 | keep one's nose clean 安分守己;不喝酒

keep head on：保持原航向

keep good time 走得准 | keep head on 保持原航向 | keep head to 船首向着

the bird of wonder：凤凰;长生鸟

the bird of peace鸽子 | the bird of prey 猛禽 | the bird of wonder凤凰;长生鸟

flange rail：平底轨条

"凸缘皮带轮","flange pulley" | "平底轨条","flange rail" | "凸缘肋","flange rib"