单词	preliminary motion
释义	preliminary motion 预备运动
随便看	an extensive range of wines an extensive study an extensive view an extent of desert an extent of woodland an extenuatory defense an exterior paint An exterior part or surface an exterior policy an exterior wall an external angle An external auditor will verify the accounts an external force an external student an external switch An external work platform An external work platform;a scaffold An external work platform; a scaffold an extinct custom an extinct family an extinct family of Dinocerata an extinct fire an extinct fishlike vertebrate an extinct people an extinct species