Hemimelitene
[化] 半┯(俗称); 连三甲苯; 1,2,3-三甲苯
🗣️ 情景例句
May I have a bus map, please?
请给我一份公共汽车路线图好吗？
How often do you go swimming?
你多久去游一次泳？
I'm sorry. I didn't know you wanted it. What a shame!
抱歉。我不知道你想要它。真可惜！