Methyl carbonic acid
[化] 甲基碳酸; 乙酸
🧩 词语组成解析
n. 甲基\\n[化] 甲基
carbonic
[kɑr'bɑnɪk]
adj. 碳的，由碳得到的;
🗣️ 情景例句
I made an appointment with the doctor at three.
我和医生约好3点钟看病。
Grand Central Station, please. I want to try to catch a 6:00 train.
请到中央火车站。我要赶六点的火车。
There is a bridge over the river.
河上有一座桥。