Valvotomy knives
[医] 瓣膜切开刀
🧩 词语组成解析
瓣膜切开术
knives
[[naivz]]
pl. 刀子
🗣️ 情景例句
He is as poor as a church mouse.
他一贫如洗。
The day is short but the work is much.
工作多，光阴迫。
Please write soon and tell me all your news.
噢，我得停笔了。请快点回信，告诉我你们的一切。