Ssf
abbr. saybolt seconds furol 赛波特弗洛（粘度计）秒数; single-seated fighter 单坐战斗机; standard saybolt furol (viscosity) 标准赛波特糠醛（黏滞性）
🗣️ 情景例句
I'd love to.
非常愿意。
That's your book.
那是你的书。
Can you get a pair for me, please?
您能为我找一双吗？