单词	Pratt truss
释义	Pratt truss noun ˈprat- : a truss having vertical members between the upper and lower members and diagonal members sloping toward the center Word History Etymology from the name Pratt
随便看	multiproduct multiprogramming multiprogrammings multipronged multipurpose multiracial multiracialism multiracialisms multirange multiregional multireligious multiroom multiscreen multisense multisensory multiseriate multiservice multisided multisite multiskilled multisource multispecies multispectral multispeed multispiral

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。