Teflurane
[化] 替氟烷; 溴四氟乙烷
🗣️ 情景例句
We think it might be just right for ten- to twelve-year-olds.
我们想它或许对十岁到十二岁大的孩子正合适。
Thank you for meeting me.
谢谢你来见我。
Don't you usually come to school by bike?
你不是常骑自行车到学校吗？