Valval
a. 有阀门的
🔁 扩展释义
【医】 瓣的, 瓣膜的
🗣️ 情景例句
He came down with the flu, so he didn't go to work.
他感冒了，所以没去上班。
I'm sorry, sir. I didn't mean it.
对不起，老兄，我并没有恶意。
It kept repeating the steps over and over.
蜜蜂一而再，再而三地重复它的"舞步。