Valvulae miralis
[医] 二尖瓣
🧩 词语组成解析
[医] 瓣, 瓣膜
🗣️ 情景例句
What are some of the other sports products you're making?
你们现在还生产哪些运动产品？
Please don't be frightened by my dog.
请不要害怕我的狗。
Oh, a lot of different things! One machine helps them to put rice in bags.
能做好多不同的事情呢！比如能帮助农民把大米装袋等。