英语词汇“backup ball”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	backup ball
释义	backup ball 【保龄球】(顺投手方向曲线旋转的)弧旋球
随便看	ratio of floor loading ratio of floor rise ratio of flow to mean flow ratio of fluctuation ratio of Food to Microorganism ratio of forging reduction ratio of freight cars under repair ratio of gain ratio of gains ratio of gain to noise temperature of an antenna ratio of gate-to-pin ratio of gear ratio of generating function ratio of generating functions ratio of gold and silver ratio of grade ratio of grate area to heating surface ratio of greater inequality ratio of green space ratio of grinding media to material ratio of gross profit to net sales ratio of gross to tare weight ratio of ground cover ratio of gun currents ratio of having insurance coverage 寒色满窗明枕簟，好香和影上衣襟。寒色苍苍老柏风，石苔清滑露光融。寒花寂寂遍荒阡，柳色萧萧愁暮蝉寒花带雪满山腰，著柳冰珠满碧条寒花晚节香寒苦不忍言，为君奏丝桐。肠断弦亦绝，悲心夜忡忡。寒草分花映，戏鲔乘空移。寒草动暖芽，晴山余雨姿。寒虫鸣，懒妇惊寒蝉仗马，悄然无声なぞるなぞ解きなたなた【鉈】なたでここなたねなたね【菜種】なたねづゆなたねづゆ【菜種梅雨】なたまめ