Black disease
[医] 黑病(羊传染性坏死性肝炎)
🧩 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
I hope so, too.
我也希望如此。
I ask him to do the washing now.
我要求他现在做洗涤工作。
It has yet to reach its full size and strength,
虽然在这个时期人的身材、体力