Dens
[医] 牙, 齿
🏥 医学释义
①牙，齿 ②密度
🗣️ 情景例句
And the new drawings for the toy spaceship.
还有玩具太空船的新草图。
He is a promising young man.
他是个有出息的年轻人。[分词作定语]
There were no classes this afternoon. My classmates all went to People's Park.
今天下午没有课。同学们都到人民公园去了。