Dibromopropene
[化] 二溴丙烯
🗣️ 情景例句
Well Tom, I hope you have a good time in America. I'll miss you.
就这样了，汤姆。我希望你在美国玩得很愉快。我会想你的。
The doctor advised me to get plenty of exercise.
医生劝我要多运动。
You never tell the truth!
你从来就不说实话！