Concaving
v. 凹的( concave的现在分词 ); 凹地; 凹面, 成凹形
🗣️ 情景例句
A lot of people will agree with him.
许多人会赞同他。
A man that breaks his word,bids others to be false to him.
人不守信，无异于叫旁人对他失信。
No necessity of making a living away from home results in neglect of children,
人们没有必要离家谋生，所以不会产生孩子无人管的问题，