Polychlorization
[化] 多氯化反应
🗣️ 情景例句
Did you pay for that?
你付钱了没有？
A shiver of fright ran through them as he dove from the cliff.
他从悬崖跃下时，恐怖的颤栗掠过了全身。
I strongly recommend this product.
我强力推荐这种产品。