Etofylline
[化] 乙羟茶碱
🗣️ 情景例句
Be careful not to drink the water in__.
小心点儿，不要乱喝水。
I have two tickets for a great movie. Why don't you come with me?
我有两张大片的电影票，你要同我一起去看吗？
Why people are prepared to tolerate a four-hour journey each day for the dubious privilege of living in the country is beyond me.
人们为什么情愿每天在路上奔波4个小时去换取值得怀疑的乡间的优点，我是无法理解的。