- amplitude of ground motion地面地震振动振幅;
- from the ground up从头开始;完全地，彻底地;
- ground zeron.开始;起点;爆心投影点;
- ground watern.地下水，基础;潜水;
- ground upadj.碾碎的;
- ground substance基质;
- ground stroke击触地球（区别于截击空中球）;
- ground rulen.程序，体育场馆的规则;
- ground rentn.地租;
- ground plan平面图;
- ground leveln.地平面;
- ground glassn.毛玻璃，磨砂玻璃;
- ground floorn.第一层;
- ground down磨过的;
- ground crewn.地勤人员;
- ground coffee磨碎的咖啡;
- ground rentsn.地租( ground rent的名词复数 );
- ground crewsn.地勤人员( ground crew的名词复数 );
- hit the ground running（非正式）积极着手进行;
- ground floorsn.第一层( ground floor的名词复数 );
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