Polychlorinated
[医]多氯化的
🗣️ 情景例句
The cradle will rock.
摇篮跟着晃。
Why are you following me?
你为什么跟着我？
but Mr.Scott cannot get a telephone for his new garage, so he has just bought twelve pigeons.
但詹姆斯。斯科特先生未能为他新的汽车修理部搞到一部电话机，所以他买了只鸽子。