M-toluidine
[化] 间甲苯胺
🧩 词语组成解析
n. [化]甲苯胺
🗣️ 情景例句
Five.
5号。
Learn to walk before you run.
循序渐进。
Look! That girl has fallen off her bicycle.
看！那个女孩从自行车上摔下来了。