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
It's so good to have you home again ...
真高兴 ，你又回家了……
Make love not war!
要爱情不要战争。
Behind the house there is a tree.
房子后面有一棵树。