Picrin
苦味碱
🗣️ 情景例句
How do you do?
您好！
The price of this model of cassette-player is 2500 Belgian francs at today's rate of exchange.
这个型号的录音机，按今天汇率，每台2500比利时法郎。
So one day they took him to a doctor.
于是有一天他们带他去看医生。