Shaver's disease
[医] 谢弗氏病(由硅酸铝灰尘所引起的尘肺)
🧩 词语组成解析
🗣️ 情景例句
She is a wonderful mother.
她是个了不起的母亲。
It is the first step that costs.
万事开头难。
The mummy successfully survived the operation.
这具木乃伊成功地经受了这次手术。