词汇	net income and loss
释义	net income and loss 净损益
随便看	singles blanket single scalar conservation law single scale single-scale single scale factor single-scale factor single scale intergration single-scale meter single-scale time modulator single-scan Single-scanline camera single-scanline CCD camera single scanning single-scanning single scanning oscilliopolarography Single scanning oscillopolarography Single-scanning oscillo-polarography single scanning plane single-scanningpolarography Single-scanning polarography single scan non segmented single scan polarography Single scatter single scattering single-scattering