Fenethylline
[化] 芬乙茶碱; 苯苯氨(乙茶碱)
🗣️ 情景例句
Are you prepared to make a ten-percent down payment?
你打算缴纳10%做为自备款吗？
Never say die! Up man, and try.
不要气馁，朋友，振作起来，干！
We have this problem every year.
我们每年都碰到这类问题。末了，