P-methylacetophenone
[化] 对甲基苯乙酮
🗣️ 情景例句
I care about more lockers for the teachers.
我关心教师要有更多的储物柜。
Misfortune is a good teacher.
不幸是良师。
Can you remember the doctor's telephone number?
你还得医生的电话号码吗？