Leucoma
n. [医]角膜白斑
✅ 同义词
🗣️ 情景例句
I need a new toothbrush. My old one's worn out.
我需要一支新牙刷。旧的用坏了。
The president must have the approval of Congress to declare war.
总统若要宣战，必须获得国会的承认。
Pollution is the price we pay for an overpopulated, over industrialized planet.
污染就是我们为这个人口过密，过度工业化的星球所付出的代价。