如果我们的右手忙着与人打招呼，那么就不会用来握武器了。

If our right hand is busy greeting someone, it can't be holding a weapon.

youdao

如果我们的右手忙着与人打招呼，那么就不会用来握武器了。

If our right hand is busy greeting someone, it can't be holding a weapon.

youdao