deciduous tooth
短语n. 乳齿, 乳牙
词形变化
deciduous teeth
复数
deciduous teeth
释义与例句
n.
-
1.
Any tooth that falls out as later teeth grow in or as other existing teeth move to take its place.
医学 -
2.
A baby tooth or milk tooth which is replaced by later permanent teeth in animals displaying diphyodonty.
医学