Diseases
n. 病害；疾病；疾病种类；病（disease的复数）
🗣️ 情景例句
She is at the top of her class.
她在班里名列前茅。
Mr. Smith is still in his forties.
史密斯先生才四十几岁。
As I soon learnt, he was English himself!'
我很快了解到，他自己就是个英国人！