Concaved
v. 凹的( concave的过去式和过去分词 ); 凹地; 凹面, 成凹形
🗣️ 情景例句
Wouldn't it be nice if we could skip the examinations
要是我们可以略过考试 那岂不是很好
Whom will you invite to the picnic?
你将邀请谁参加野餐？
7 p.m. Will you be free then?
晚上7点。那时你有空吗？