Anectasin
[医] 缩脉管性菌毒素
🗣️ 情景例句
Sorry, I'm afraid I'm busy tonight.
对不起， 今晚我恐怕没空。
There was much news in the morning paper today.
今天的晨报上有许多新闻。
Hi, Li Lei! Am I late?
你好，李垒！我迟到了没有？