单词	胡同儿串子
释义	胡同儿串子 peddler；hawker
随便看	secondary gamma ray secondary gangrene secondary gap secondary gas secondary gas chromatograph secondary gas distributing tray secondary gas injection secondary gas pool secondary gas reservoir secondary gassegrain mirror secondary gear secondary gear shaft secondary gender regression calculation Secondary general hospital secondary generalized epilepsy secondary generating rule secondary generation secondary-generation computer secondary generation neutrons Secondary generation of hydrocarbon secondary generation of oil secondary generator secondary genital cord secondary geochemical anomaly secondary geohazard