Keratoconus
n. [医] 圆锥形角膜
🗣️ 情景例句
When do you need the money?
你什么时候需要钱？
Hello, may I change some money with my Master card?
我能否用万事达卡来兑换些钱吗？
I'm not sure we have that much on hand.
我没把握现在的量有没有那么多。