Knife-grinder's disease
[医] 磨刀工病(由灰尘引起的慢性气管炎)
🧩 词语组成解析
knife
[naɪf]
n. 刀;匕首;刃部;手术刀;
vt. 切割，刺;伤害;
vi. 劈开;划过;
🗣️ 情景例句
Genes are the very building blocks of life.
基因是生命最基本的构建者。
What do you mean? not at all!
哪有？
In the morning, Mr.Sawyer goes to work and the children go to school.Their father takes them to school every day.
早上，索耶先生去上班，孩子们去上学。父亲每天送孩子们去上学。