◎ 偏袒 piāntǎn
(1) [be partial to and side with;discriminate in favor of] ∶偏护一方
法官偏袒被告
(2) [unbutton one's clothing and expose]∶解衣袒露一臂,解衣露肉
樊於期偏袒扼腕而进曰。——《战国策·燕策》