单词	arch bridge alignment
释义	arch bridge alignment 拱桥线形
随便看	orientation adsorption orientation aids orientational orientational axes orientational bias orientational cone-shaped surface orientational coring orientational crystallization orientational density function orientational disorder orientational drawing orientational education orientational entropy orientational filter orientational illusion orientational invariance orientational knowledge orientationally orientational metaphor orientational metaphors orientational method of drawing line orientational motion orientational photorefractive effect orientational plarization orientational polarization