/ʃiːp/ n. 绵羊 black sheep 败家子儿 If you describe someone as the black sheep of their family or of a group that they are a member of, you mean that they are considered bad or worthless by other people in that family or group. sheepish sheepish 难为情的;不好意思的 英文释义:looking or feeling embarrassed because you have done sth silly or wrong The couple leapt apart when she walked in on them and        later came  downstairs looking sheepish. 她走进屋时撞见这对情侣,搞得两人赶紧分开,后来又面带窘色地走下楼。

Tom was tugging at a button-hole and looking sheepish.  汤姆捏住一个钮扣眼使劲地拉,样子显得很害羞。