Fils
n. 儿子；铜币（伊拉克、约旦、科威特等国的）
🗣️ 情景例句
When's the last time you took a vacation?
上次你去度假是什么时候？
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。
Last Sunday I got up very late.
上个星期天，我起得很晚。