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单词	track-and-field
释义	track-and-field adjective ˌtrak-ən(d)-ˈfēld  : of, relating to, or being any of various competitive athletic events (such as running, jumping, and weight throwing) performed on a running track and on the adjacent field Word History First Known Use 1905, in the meaning defined above Kids Definition track-and-field adjective ˌtrak-ən-ˈfēld : relating to or being sports events (as racing, throwing, and jumping contests) held on a running track and on the enclosed field
随便看	spectrophotometrical spectrophotometrically spectrophotometries spectrophotometry spectropolariscope spectropyrheliometer spectropyrometer spectroradiometer spectroradiometric spectroradiometry spectroscope spectroscopes spectroscopic spectroscopic binary spectroscopic parallax spectroscopically spectroscopies spectroscopist spectroscopists spectroscopy spectrous spectrum spectrum analysis spectrum-luminosity diagram spectrums

英语词典包含469781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。