Sfr
abbr. schweizerfranc(s) （丹麦-挪威语）瑞士法郎; star-formation rate 星型结构率; single frequency receiver 单频率接收器; sinking fund rate (of return) 船舶沉没基金率（返回）
🗣️ 情景例句
We need to talk to some people about you.
我们得向一些人打听你。
This is a receipt.
这是一张收据。
The house was completed five months ago.
是在5个月以前竣工的。