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
Thanks, Linda.
谢谢，Linda。
I would like to ask you a favor.
我可以提出一个要求吗？
Sometimes were go upstream to a favourite backwater, sometimes we have our party at the boathouse,
有时，我们溯流而上来到我们喜爱的回水河汊举办；有时在船坞举办。