(来学网)上颌第一磨牙舌尖与(牙合)平面的距离是
  • A.
    (来学网)近中舌尖0mm,远中舌尖0.5mm
  • B.
    (来学网)近中舌尖0mm,远中舌尖1mm
  • C.
    (来学网)近中舌尖0mm,远中舌尖1.5mm
  • D.
    (来学网)近中舌尖1mm,远中舌尖0.5mm
  • E.
    (来学网)近中舌尖1mm,远中舌尖2mm