词汇	narrow spectrum pesticide
释义	narrow spectrum pesticide 窄谱性农药
随便看	flying-spot telecine flying-spot telecine apparatus flying spot television microscope flying-spot television microscope fly ing-spot television microscope flying spot television microscopy flying-spot television microscopy flying spot television ophthalmoscope flyingspot tube flying spot tube flying-spot tube flying spot tube character generator flying-spot tube character generator flying-spot video erase head flying spot video generator flying-spot video generator flying-spot video signal generator flying squad flying squadron flying squads flying squid flying squirrel flying squirrels Flying squirrel to build her house flying stabitity