单词	bar code
释义	bar code ˈbar ˌcode noun [C] ► F0 a small rectangular pattern of thick and thin black lines printed on a product, or on its container, so that the details of the product can be read by and recorded on a computer system: » A handheld scanner is used to read bar codes.See picture: bar code     → COMPARE QR CODE(Cf. ↑QR code)Thesaurus+: ↑Computer concepts
随便看	flickering flick factor flick knife flick sth on/off flick through sth flier flies flight flight attendant flight deck flightiness flightless flight lieutenant flight of fancy flight path flight recorder flight sergeant flight simulator flighty flimflam flimsily flimsiness flimsy flinch flinch from sth/doing sth

英语词典包含67674条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。