Valviform
[医] 瓣状的
🗣️ 情景例句
Come on, Albert, you can help us!
走 ，Albert， 你来帮忙！
Truth is honest, truth is sure; Truth is strong and must endure.
真理不会骗人，切实无假；真理的力量强大，永存不垮。
How's your English coming along?
你英语学得怎样了？