Edir
[医][=early diastolic inflow rate]舒张早期血流入速率
🗣️ 情景例句
And in a short campaign
而且这一场短暂的竞选
I am sorry Mr. Chen is unavailable, would you like to speak to anyone else?
抱歉陈先生不在，你要不要跟其他人讲话？
What are you doing?
你在干什么？