Valvulae
[医] 瓣, 瓣膜
🗣️ 情景例句
It's nice seeing you.
非常高兴见到你。
As far as I'm concerned.
就我而言。
George showed me to the guestroom which, he said, was rarely used.
乔治把我领进客房，说这间很少使用。