Odontotheca
[医] 牙囊
🗣️ 情景例句
Sorry, I'm afraid I'm busy tonight.
对不起， 今晚我恐怕没空。
A proper amount of exercise contributes to good health.
适度的运动有益于健康。
Mrs.Sawyer stays at home every day.She does the housework.
索耶夫人每天呆在家里。她料理家务。