| 释义 |
in and out
1． coming in and going out often 进进出出；来来去去
*There is no hope for Jim．He's been in and out of prison for ten years running．吉姆没希望了，他 进出监狱已连续 10年之久了。
*He was very busy Saturday and was in and out all day．星期六他 非常忙碌，终日进进出出忙个不 停。
*He's always in and out of hospital． 他时常生病住院。
2．thoroughly；completely彻底地 We know each other in and out．我 们彼此非常了解。
*He understands his business in and out．他对自己的业务非常熟悉。 |