Dibenzimide
二苯甲酰亚胺
🗣️ 情景例句
Hi Leo, do you know Jack Wang?
嗨，利奥，你知道杰克王吗？
Don't forget to put stamps on the letter before you mail it.
不要忘记在寄信以前把邮票贴在信封上。
Let's go and see the pandas. I hear one of them has a baby.
咱们去看看熊猫吧。我听说有一只熊猫生了只小熊猫。