卖力干 meaning in English
b put a jerk in it
put a jerk in it
Examples
- This was the sort of issue on which nixon would never yield as long as he could find someone else to do the work .
这种问题，只要尼克松能找到什么人肯卖力干，他就不会罢手。 - You had better take care you are not all captured with all your cossacks , said the french grenadier
“只不过你们要卖力干，别让人家把你们和你们的哥萨克掳走了。 ”