Gingivae
[医] 龈
🗣️ 情景例句
You didn't finish it.
你没有吃完它。
To walk together
走在一起
Economy is one powerful motive for camping, since after the initial outlay upon equipment,
图省钱是露营的一个主要动机，因为除了开始时购置或是租借一套露营装备外，