Tetrahydroform
[化] 三亚甲基亚胺; 丙亚胺
🗣️ 情景例句
I had a good time today, Robbie.
我今天玩得很开心， Robbie。
Please find enclosed our current catalogue and price-list quoting CIF New York.
随函附上我方最新的产品目录及CIF纽约报价单。
How long are you planning to stay over here?
你打算在这里呆多久？