单词	vacuum fixture
释义	vacuum fixture 真空夹具
随便看	independence setting independence source independence study independence supporters independence technology innovation independence test independence theorem independence training independence treaty independence variable independence verb independence war independence war of spanish america independencia Independencia Independencia, B.de Independencia, I Independencia, Prov.de independencies independency independency and wisdom independency arbitrage principle independency of central bank independenee independenmt fighting