单词	arch contraction
释义	arch contraction 牙弓内缩
随便看	normal magnet normal magnetic field normal magnetic flux density normal magnetic induction normal magnetic moment normal magnetization normal magnetization curve normal magnetogram normal magnetograph normal magnification normal magnitude normal maintenance normal maintenance operating plan normal maintenance operation mode Normal maize Normal maize hybrid normal major normal male chromosome type normal male infant Normal male pelvis Normal male sexual function normal man normal management Normal mandible Normal MANOVA model