目录l.Add insult to injury2.A dog in the manger3. Apple of one'' s eye4.Apple of Sodom5.(An) apple polisher6.Ask for the moon7.Asleep at the switch8.Ass in lion''s skin9. At the drop of a hat10.Ax to grind11. Back-seat driverl2.Baker''s dozen13.Before one can say Jack Robinson14.bell the cat15. Be som...... 更多