Supergingival
[医] 龈上的
🗣️ 情景例句
You must have the wrong number.
你一定打错电话了。
Can we change the channel?
能换个频道吗？
lack of physical and mental energy, both of which are essential in turning out and throwing away, and sentiment.
一是体力，精力均告不佳，这二者是清除无用的东西必不可少的因素；另一原因是感情因素。