Methoxymethane
[化] 甲醚
🗣️ 情景例句
I'll get it. Hello.
我去开门。哈啰。
It is lost labour to sow where there is no soil.
没有土壤，播种也是徒劳。
I don't understand! What do you mean? asked Mrs Brown.
“我不懂！你说的是什么意思？”布朗夫人问道。