Sfs
abbr. 芬兰标准协会（Finnish Standards Association）；超萤光光纤光源（superfluorescent fiber source）；财经事务局局长（Secretary for Financial Services）；灵活燃料技术
🗣️ 情景例句
That's just what I was thinking.
我正是那么想的。
I'm short of hands.
我太忙了。
Are you out of your mind?
你疯了吗？