A black sheep
败家子, 败类, 害群之马
🧩 词语组成解析
black
[blæk]
adj. 黑（色）的;黑色人种的;黑暗的;不加牛奶的;
n. 黑色;黑人;黑颜料;黑暗;
v. 使变黑;抵制;拒绝;使变黑暗;
sheep
[ʃip]
n. 羊，绵羊;胆小鬼;易受人摆布的人;缺乏主见或轻易盲从的人;
🗣️ 情景例句
Be careful not to drink the water in__.
小心点儿，不要乱喝水。
Is there any chance of my borrowing your typewriter?
能不能借用一下你的打字机？
As the floods had put the telephone out of order, we could not find out how they were managing.
由于洪水造成了电话中断，我们无法了解他们情况。