单词	练马场
释义	练马场 liànmǎchǎngequestrian practice area
随便看	zero economic growth {=zeg} zeroed zero element zero element (of a field) zero element of projective coordinate system zero elevation zero elimination zero-emeory quanization zero-emission zero emission vehicle zero-emission vehicle zero emission vehicle (zev) zero-emission vehicle 零排放汽车 zero-emission--zero discharge zero end error zero end of survey zero energy zero(energy) zero-energy zero energy building zero energy commercial buildings consortium zero-energy density zero-energy experimental zero energy experimental pile zero-energy experimental pile