Dibromopropane
二溴丙烷
🗣️ 情景例句
I always get nervous in her company.
跟她在一起，我老是紧张。
I'm sorry I'm late. I overslept again.
抱歉我来晚了。我又睡过头了。
The students followed Uncle Wang to see the other machine.
学生们跟着王大叔去看另一部机器。