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
Perfect! You picked the right place.
棒透了，你选对了地方。
I won't wait any longer.
我不想再等了。
That's very good advice!
这是极好的忠告啊！