Hantzsch synthesis
[机] 汉奇合成
🧩 词语组成解析
🗣️ 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。
Great talkers are not great doers.
其人说得多，做得不会多。
It's not like her to have missed two days of classes.
缺课两天不太象她的作风。