Polychlorinated
[医]多氯化的
🗣️ 情景例句
She really deserved the honor.
她得到这份荣誉是名副其实的。
Who is going to wait?
谁在等？
Realizing that this was no ordinary fish, the fisherman made every effort not to damage it in any way.
那位渔民意识到这根本不是一条普通的鱼，于是千方百计不让它受到丝毫伤害。