black sheep

英 [ˌblæk ˈʃiːp]

美 [ˌblæk ˈʃiːp]

n. 有辱家族的人; 害群之马

牛津词典

noun

有辱家族的人；害群之马
a person who is different from the rest of their family or another group, and who is considered bad or embarrassing
1. the black sheep of the family
  家族败类

害群之马；败家子；败类
If you describe someone asthe black sheep oftheir 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.

noun

You see, I was the academic black sheep of my family.
要知道，在学术上，我是我们家的不肖之子。
Who is the black sheep in your family?
谁是你家的败家子？
Tom is a black sheep of the company.
汤姆是公司里的害群之马。
Baa, baa, black sheep, have you any wool?
咩，咩，黑羊儿，羊毛你可有？
Li Ming is the Black sheep of his family. He had almost ruined his father's Business.
李明是个败家子。他几乎毁了他爸爸的产业。
John is considered a black sheep in the village and no one likes to make friends with him.
约翰被人看作村里的害群之马，没有人愿意和他交朋友。
There's a black sheep in every flock.
每一个团体中都难免有害群之马。
I was the black sheep of the family!
我在家中是一只黑色的羊？
Aren't you meeting black sheep?
你不是要跟黑羊碰面吗？
As the owner of the factory I'm like the head of a family, and as such I can't allow any black sheep among my employees.
我在厂里好比是一家之主，我不能容忍那种害群之马。