| 单词 | deciduous tooth |
| 释义 | deciduous tooth (once / 3939771 pages) n WORD FAMILY deciduous tooth USAGE EXAMPLESWhile this is a deciduous tooth, I mean a baby tooth, it is not Thomas's tooth. Levinrew, Will, Death Points a Finger(2010) n one of the first temporary teeth of a young mammal (one of 20 in children) Syn|Hyper baby tooth, milk tooth, primary tooth tooth hard bonelike structures in the jaws of vertebrates; used for biting and chewing or for attack and defense |
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