Dfp
[化] 异丙氟磷\\n[医] 氟磷酸二异丙酯, 异丙氟酯
🗣️ 情景例句
I've got it. Now give me some information about
我知道了。现在告诉我
Who assumes shipment cost?
谁负担运费呢？
What's wrong with you?
你怎么回事？