Ethyl orthosilicate
[化] 原硅酸乙酯
🧩 词语组成解析
[化] 乙基\\n[医] 乙基
正硅酸盐
🗣️ 情景例句
Go for the first prize! i know you are good enough.
争取拿头奖，我知道你行。
You'll be sick, if you aren't careful.
你不小心的话，就会生病。
A week? As long as that?
一星期？要那么长时间？