词汇	玄贞
释义	玄贞 xuán zhēn神圣的信守。玄貞
随便看	low compression engine low-compression engine low-compression motor low compression ratio low compression set Low compression threshold low-computation low concentation Low-concentrate sulfuric acid low concentration low-concentration low concentration ammonia nitrogen low concentration beer Low concentration cadmium Low concentration CBM low concentration chromium low-concentration diborane low concentration domestic se-wage Low concentration domestic wastewater low-concentration domestic wastewater low concentration doping low concentration ethanol low-concentration gas low concentration gas alarm Low concentration lead