Perfusion cannula
[医] 灌流套管
🧩 词语组成解析
n. 灌注, 充满\\n[医] 灌注
n. 套管\\n[医] 套管, 插管
🗣️ 情景例句
I am sorry. I am not free right now.
对不起，我现在很忙。
How many pieces are you going to order?
你要订几张？
Good morning, teacher.
老师早上好！