join in的中文意思是加入;造句如下:
1、It's no use egging him on;he's made up his mind not to join in the tournament。
他已拿定主意不参加比赛了,你再将他也没有用。
2、But it can quickly rise to something worse, when everyone starts hitting“reply all”to join in a long and unpleasant conversation。
但若每个人都开始点击“全部回复”就会造成许多冗长而不愉快的对话,使得情况迅速变得更糟糕。
3、The researchers asked 25 university students to Join in their sleep experiment。
研究人员让25名大学生参加他们的睡眠实验。
4、They join in the sport that interests them most。
他们参加他们最感兴趣的运动。