Alloway阿洛韦(英国苏格兰埃尔郡村庄,苏格兰诗人彭斯的出生地)allowvt.允许；让某人得到；留出；同意（法律）vi.(for)考虑到；允许allowable safety distance安全允许距离allowable bond unitstress容许单位结合应力Allow Ruler Guide to Move允许移动辅助线allowable launch envelope允许发射区allowable shearing stress容许剪应力allowable twisting stress容许扭转应力allowable crushing stress容许压碎应力allowable stresses method容许应力法allowed inhalation height允许吸上高度allowable bearing capacity许用承载