Sfi
[医][=sexual functioning index]性功能指数
🗣️ 情景例句
Well, it's small, but clean.
噢， 它是小了点， 但是干净。
Wouldn't that be too much bother?
不会太麻烦吧？
Have you ever been bitten by a dog?
被狗咬过吗，你？