Polychlorinated biphenyls
[化] 多氯化联苯
🧩 词语组成解析
[医]多氯化的
(biphenyl 的复数) n. 联苯\\n[化] 联苯; 联二苯; (误用,=biphenylyl)联苯基
🗣️ 情景例句
We need to do lots of laundry. Do we have enough detergent?
咱们得洗好多衣服呢。有足够多的洗涤剂吗？
Could you say it again?
你能再说一遍吗？
Reporters kept pressing for interviews so lawyers had to be employed to act as spokesmen for the family at press conferences.
由于记者纷纷要求会见，他们不得不请了律师充当他们家的发言人举行记者招待会。