Saprodontia
[醫] 齲牙, 齲齒
??? 情景例句
Are you sure? But ... OK.
你確定嗎？ 但……算了。
The chief aim of man is not to get money.
人生的主要目的不是為了掙錢。
He began to catch up with the others.
他開始趕上其他人。