单词	sand valve
释义	sand valve (砂箱)撒砂阀
随便看	slide-rock slide rod slider of rheostat slide roll ratio slide-roll ratio slide round slider phone slider phones slider pump slider pumps slider resistance slider rocker mechanism slider-rocker mechanism slider rod sliders slider shunt slider support slider type rheostat sliderule slide-rule slide rule slide rule diagram slide-rule dial slide rule dial slide-rule general 横行阔视倚公怜樯影落寒沙樯橹灰飞烟灭樯燕呢喃樵人归尽欲樵人归欲尽樵子暗相失樵客初传汉姓名樵风乍起樽前一曲歌早イモノガチ早イモノ勝チ早イ者ガチ早イ者勝チ早ウチ早ウマレ早オキ早ガエリ早ガワリ早ク