1. 求饶,乞求宽恕：Even if you go down on your knees, I won't forgive you. 即使你跪下求我,我也不会宽恕你. | (26) beg for mercy 求饶,乞求宽恕 | He went down on his knees and begged for mercy. 他屈膝求饶.
2. 讫求某人的怜悯：51. 跪下 go down on one's knees | 52. 讫求某人的怜悯 beg... for mercy | 49.充当 serve as
3. 乞求/请求宽恕：without mercy残忍地, 毫不留情地 | ?beg for mercy 乞求/请求宽恕 | ?at the mercy of任由...摆布 任...处置;无能为力
4. 乞求宽大, 讨饶, 乞怜：beg borrow or steal || 不择手段地占为己有 | beg for mercy || 乞求宽大, 讨饶, 乞怜 | beg for quarter || 请求饶命