Nigra cataracta
[医] 黑色内障
🧩 词语组成解析
[医] 黑质
[医] 内障, 白内障
🗣️ 情景例句
What I really want is the chance to learn some advanced methods of management.
我真正希望的是有机会学到一些先进的管理方法。
I ought to talk to him.
我应该和他商讨。
It was mailed last week.
上个礼拜我们还没收到。