Polychlorinated biphenyl
[建] 多氯联苯
🧩 词语组成解析
[医]多氯化的
n. 联苯\\n[化] 联苯; 联二苯; (误用,=biphenylyl)联苯基
🗣️ 情景例句
This is Wang with China Bank.
我是中国银行的王先生。
The wolf may lose his teeth, but never his nature.
江山易改，本性难易。
Have you taken your medicine today?
你今天吃药了吗？