英语词汇“比例规”的翻译、意思、用法、释义-英汉汉英词典

单词	比例规
释义	比例规proportional dividers比例规n.planigraph(绘图用)比例规，缩(或扩)图器比例规whole-and-half compasses比例规proportional divider双向☞比例规--函数规{古老模拟计算工具}--尺规
随便看	pinus taiwanensis pinus taiwanensis hayata pinus taiwanensis hayata;taiwan red pine;p.hwangshanensis hsia pinus thunbergii pinus thunbergii parl. pinus thunbergii parl.;japanese black pine;black pine pinus wangii huet cheng pinus yunnanensis franch. pinus、kiefer、pinus densiflora pinus，pineal body pinuxylon pin valve pin vise pin vise (pin vice) pin wale pinwale pinweed pin wheel pinwheel pinwheel garnet pinwheel hosiery boarder pin wheel housing pinwheel operation pinwheel pattern pallet pinwheels