Phthalonic acid
[化] 邻羧基苯乙酮酸
🧩 词语组成解析
🗣️ 情景例句
My vacation was too short, I needed more time.
假期太短了，再有几天就好了。
I never used to oversleep.
我过去从未睡过头。
I've been working at a meat factory for about two months now.
大约两个月来，我一直在一家肉厂干活。