Bicuspid valves
[医] 二尖瓣
🧩 词语组成解析
n. 双尖齿\\na. 双尖的
n. 阀门；真空管；瓣膜（valve的复数）
🗣️ 情景例句
Canada has the most beautiful waterfalls in the world.
加拿大有世界上最壮观的瀑布。
To try to get rid of the lady
想摆脱那个女人
What's in that cave?
岩洞里会有什么？