Papp
[醫(yī)][=para-aminopropiophenone]對氨基苯丙酮
??? 情景例句
A baby gets used to voices.
嬰兒習(xí)慣各種聲音。
He who overcomes his anger subdues his greatest enemy.
克制火氣就是克制強(qiáng)敵。
Not in the USA.
在美國不全是！