具: utensil; tool; implement二: two中: hit; fit exactly切: correspond to; be close to的: 4次方是 The fourth power of 2 i ...具二中肋的: bicostate |具二切的: biemarginate轴近中切的: axiomesio-incisal切的: incisal; secant; tangential二中店: pala十二中: hot space中切机: middle filling machine中切面: the midsagittal plane中切牙: central incisor乱切的；粗切的。: rough-cut具二鞭毛的: dicontous具二槽的: diplodemicolpate具二齿的: bidentate具二翅的: bialate; dipterous; two winged具二钩的: biuncinate具二横带的: bifasciate具二尖头的: bicuspidate具二锯齿的: biserrate具二棱角的: biangulate具二毛的: bisetose
