- angle of back of tooth
- 齿: tooth
- 后: behind; back; rear
- 角: role; part; character
- 后角: angle of backing-off; angle of relief; back angle; back off angle; backing off angle; backing-off angle; bottom rake; clearance angle; cornu posterius; cornua occipitale; cornua posterius ventriculi lateralis; cutting clearance; dorsal horn; dorsicornu; hind angle; post horn; postcornu; posterier cornu; posterior horn; posteriorhorn; relief angle; tool orthogonal clearance
- 牙齿后端: heel of denture
下载手机词典可随时随地查词查翻译
关注微信公众号：chachacidian，回复:齿后角，即可在微信中查询翻译