Trichlorosilane
[化] 三氯甲硅烷
🗣️ 情景例句
My company is a member of TOPS.
我的公司也是优秀老人协会的会员。
Poverty on an old man's back is a heavy burden.
老而贫穷，负担沈重。
Good morning! What can I do for you?
早上好！您想买点什么？