Unicarpellate
单心皮的
🗣️ 情景例句
Are you kidding?
在开玩笑吗?
You can use quarters, dimes and nickels.
你可以使用2角5分、1角和5分三种硬币。
Portable boiling elements that can boil small quantities of water are useful when the right voltage of electricity is available.
如果有相配的电压，可以煮少量水的便携式热水装置是有用的。