Quadrivalvular
[医]四裂爿的, 具四瓣的
🗣️ 情景例句
Could you get one for me, please?
麻烦你帮我叫一辆好吗？
Suppose you couldn't go on the trip.How would you feel?
假定你不能继续你的旅行，你将感觉如何？
I'd like to see your showroom.
我想参观你们的展示中心，