Spf
abbr. 防晒系数（Sun Protect Factor）；存储保护特征（Storage Protect Feature）
🏥 医学释义
荧光分光光度计
🗣️ 情景例句
Of course. But it's still best to attempt to settle disputes without invoking arbitration.
当然。不过，最好还是不通过仲裁来解决争议。
I always have a big wash to do on saturdays.
我星期六总是有一大堆的衣物要洗。
It's bean soup.
蚕豆汤。