单词	square screw
释义	square screw 方纹螺旋
随便看	metric figuring metric fine thread metric-fine thread metric foot metric force metric form metric function metric functions metric gauge metric gears metric geometry metric grain metric grains metric group metric groupoid metric horse-power metric horsepower metric horse power metric hundredweight metric hundredweights metrician metricians metric identification metric information metric invariant 事难十全事非干己休多管，话不投机莫强言事非经苦不知难事非经过不知难事，孰为大？事亲为大；守，孰为大？守身为大二、《二十四孝》二、三字经二、世间善恶二、人事篇二、人生伦理端面端面儿端面孔競竹竹□鱼竹兜竹兜子竹凳竹刻