Trivalvular
a. (贝壳)三瓣的
🔁 扩展释义
【医】 三瓣的
🗣️ 情景例句
Sir, I thought this was an emergency.
先生，我想这是一位急病患者。
From which station does the train leave?
这列火车从哪个站开出呢？
Here you are, Jim. You must look after your clothes!
给你，你要好好保管你的衣服呀！