Methoxymethane
[化] 甲醚
??? 情景例句
Robbie left early this morning to meet Alexandra. Robbie
早上很早出去接Alexandra。
If there were no clouds, we should not enjoy the sun.
吃得苦中苦，方知甜中甜。
Yes, will you give him a message, please?
是這樣，請(qǐng)你給他捎個(gè)話好嗎？