52. interval
n间隔;休息;间距
[例句]There will be some quarrels at intervals between the new couples.
在这新婚的小两口之间时不时会有些争吵。
[词组]at intervals 时不时,常常;at intervals of 相隔,每隔;at regular intervals 每隔一定时间
53. manual
adj.体力的;n.手册
[例句]You can get a lot of useful information in the manual. 你可以从这本小手册中得到很多有用的信息。
[真题回放]The ship's generator broke down, and the pumps had to be operated()instead of mechanically.
A. artificially B. automatically C. manually D.synthetically
[考题解析]A.人工地,人造地;B.自动的;C.用手工,人工地;D.综合地。答案C。题意:船上的发电机产生故障,这样船上的水泵只得用手工操作来代替机械操作。
点赞 (0)
回复