Paraaminophenol
对氨基苯酚
🗣️ 情景例句
Susan, I understand you're in the toy business. Susan
听说 ，是在玩具业工作。
In secondary school, children get more advanced knowledge.
中学的小孩会得到进一步的知识。
It later became apparent that rabbits were developing a degree of resistance to this disease,
后来，明显看出，兔子对这种疾病已产生了一定程度的免疫力，