Physeptone
6-二甲氨基-4, 4-二苯基庚子酮盐酸盐
🗣️ 情景例句
We have a mideweek special. It's 12 dollars a day, 12 cents a mile, plus gas.
我们从星期二到星期四都有特价。一天12元，每英里加12分，含汽油在内。
He has a brilliant career before him.
他的前途灿烂。
The lake was not a natural one, but a man-made reservoir.
这不是一个天然湖泊，是一座人工修建的水库。