英语单词“keystone 2”的翻译、意思、用法、释义-英汉词典

单词	keystone 2
释义	keystone2['ki:stəun]n.1.■【建筑学】拱顶石，冠石，塞缝石2.■主旨，要旨，基本原则，根本原理3.■【无线电学】梯形失真4.■【棒球】二垒
随便看	renal threshold renal tubular acidosis renal tubule renal vein rename renao Renard renardite renascence renascent renationalise renationalization renationalize renavigate rencontre rencounter rend render render an account render an account of render a reason render a service render a service (to) render a service to render certain 沙暖偏宜鸥鹭宿，城高不隔芰荷香六曲屏前携素手九服归元化，三灵叶睿图宝钗当自合，神剑不中分晡时北京城，行李上客槎难把微酸谐众口，只消一白赛宫妆此身渐觉垂垂老，世事堪怜滚滚生人会一时亲贾马，交情千里属雷陈天寒雪盈尺，灶冷炉无火幸因解网入鸟兽，毕命江海终游遨减字木兰花题南池少陵祠叠旧作韵飞来寺·其一咏四面云山小金山负志橡子面钢骨水泥钢条钢筋混凝土