Tolylenediamine
甲苯二胺, 苄撑二胺
🔁 扩展释义
【医】 甲苯二胺
🗣️ 情景例句
We'll open a letter of credit if you promise to effect shipment one month earlier.
如果你方答应提前一个月交货，我们就同意开信用证。
Do you have my pencil?
你拿了我的铅笔吗？
As its composition and line reminded him of an Italian painting he knew well, he decided to buy it.
画面构图与纸条使他想起一幅他所熟悉的意大利画，于是他决定将画买了下来。