单词	main discharge tube
释义	main discharge tube 主量孔喷管
随便看	immigrant settlement immigrant settlement region immigrants from a country exclude immigrants from Europe immigrants from sanxia immigrants from south of shanhaiguan immigrant ship immigrants in australia immigrants in dam areas immigrants in diaozhuang immigrants into america immigrants in yunnan and guizhou immigrant society immigrants of bohai immigrants of han nationality immigrants of land requisition immigrants' remittance immigrant's remittance immigrants remittcance immigrants to canada immigrant to immigrant traffic immigrant vein immigrant visa immigrant wife