Diprophylline
[化] 二羟丙茶碱; 喘定
🗣️ 情景例句
But I have a doctor's appointment in the afternoon.
但我后天下午跟医生约好了。
To stand on your hands
倒立
Half an hour later ,she woke up and began to cry.
半小时后她醒了，哭了起来。