| 单词 | premolar |
| 释义 | premolar (once / 44434 pages) n WORD FAMILY premolar: premolars+/molar: molarity, molars, premolar/mole: molar, moles USAGE EXAMPLESThe department provides envelopes at big game check stations for submitting the premolar tooth and directions on the back of them for extracting the tooth. Washington Times(Sep 12, 2015) Two baby molars were found, but the rest of the teeth are adult molars or premolars. Forbes(May 21, 2015) Soon enough, he spotted a telltale shape on the surface — a premolar, as it turned out. New York Times(Mar 04, 2015) n a tooth having two cusps or points; located between the incisors and the molars Syn|Hyper bicuspid tooth hard bonelike structures in the jaws of vertebrates; used for biting and chewing or for attack and defense |
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