词汇	gap concept
释义	gap concept 🌏缺口概念
随便看	electronic ratio Electronic ray electronic rays electronic rcarview electronic reaction electronic reader electronic reading electronic reading automation electronic reading machine Electronic Readingroom electronic reading room electronic reading-room electronic-reading room electronic-reading-room electronic reading room platform electronic reading rooms electronic reading-rooms Electronic-reading rooms electronic readout electronic readout equipment electronic readout section electronic receipt electronic receipt cabinet Electronic Receipt Settlement electronic receiver