Black cataract
[医] 黑色内障
🧩 词语组成解析
black
[blæk]
adj. 黑（色）的;黑色人种的;黑暗的;不加牛奶的;
n. 黑色;黑人;黑颜料;黑暗;
v. 使变黑;抵制;拒绝;使变黑暗;
🗣️ 情景例句
The whole family decided to spend their holiday in Hawaii.
全家决定到夏威夷度假。
I am beginning to understand that my personality is very complicated.
我开始明白自己的性格非常复杂。
We're having a lot of trouble filling this order.
我们这次供货很有问题。