Pentafluorated
五氟化的
🗣️ 情景例句
Lots of special country things.
有许多特别的乡村趣事。
Proverbs are short sentences drawn from long experience.
谚语言短简，得自老经验。
She wanted to find out whether it would be comfortable to wear.
想看穿起来是否舒服。