Dicyanopropane
氰 基丙烷
🗣️ 情景例句
Don't worry. She'll be fine.
不要担心， 她会好的
Oh well, you'll just have to remember their names.
好吧，你们只好记住他们的名字了。
an illness which at twelve would knock us over,
使我们在12岁时病倒的疾病，