criticism kept to oneself;criticize mentally; refrain from outspoken attack;smooth,well-covered remark or sarcasm ❍ 皇帝对他的～、外表圆滑很生气，就以别的借口把他下狱了。The emperor was very angry with his smooth,well covered sarcasm,therefore he was put in prison under other pretext. ❍ 桓茂伦云：“褚季野～。”谓其裁中也。(刘义庆《世说新语·尝誉》) Huan Maolun said，“Zhu Jiye is the 'Spring and Autumn Annals’ in a human skin.”He meant that his judgment hit the mark.