[jǐn shèn]
prudent; careful; cautious; circumspect
act with caution
謹慎從事
modest and prudent
謙虛謹慎
be guarded in one's speech
說話謹慎
be prudent in one's words and deeds
言行謹慎
urge caution on sb.
力勸某人小心謹慎
There is no need for such caution.
不必如此小心謹慎。
Due caution should be exercised in discriminating between the two.
在區別這兩者時應該相當謹慎。