Phenasic acid
[化] 五取代苯酚
🧩 词语组成解析
🗣️ 情景例句
Thanks, Grandpa. Please sit down.
谢谢你， 爷爷。请坐。
You'll have to decide whether you want to pass your examinations or just have a good time.
你必须决定你是想通过考试还是好好玩一玩。
The doctor asked me to watch what I eat.
医生要我注意饮食。