Methoxyl
[化] 甲氧; 甲氧基\\n[医] 甲氧基
🗣️ 情景例句
We're on the fifth floor.
我们在五楼。
How are you feeling today?
今天你觉得如何？
I've never met him but I've talked to him on the net.
我没见过他，但我和他在网上聊过天。