Methanol synthesis
[化] 甲醇合成
🧩 词语组成解析
n. 甲醇\\n[化] 甲醇
🗣️ 情景例句
They'll be at your door within a few minutes.
他们会尽快送到你的门口。
It's nothing. Don't mention it.
区区小事，何足挂齿。
No one can plead ignorance of a subject any longer, for these are countless do-it-yourself publications.
由于出版了不计其数的教人自己动手做事的书报杂志，没有人再能说对某事一无所知。