Phenesic acid
[化] 二取代酚
🧩 词语组成解析
🗣️ 情景例句
Hi, there!
你好！
What's your nationality?Are you a Chinese?
你的国籍是什么？你是中国人?
She got to school early. She had a little rest after lunch, but she worked hard in class all day.
她早早来到了学校。午饭后她小休一会儿，但一整天她在课堂上都很用功。