词汇	front apron
释义	front apron 闸前护坦
随便看	impacting pin impacting point Impact in power frequency variation impact intensity impact intensity of droplet Impact International impact into Impact in variation of line impedance impact ioad impaction impaction and grind Impaction and Grind Method Impaction bone graft impaction colic impaction collide impaction dentalis Impaction drilling forming impaction dynamics analysis impaction efficiency Impaction,Fecal impaction forceps impaction fracture impaction hernia impactionization impact ionization