英语词汇“spectrum”的读音、翻译、释义、用法及例句-高考报名网

词汇	spectrum
释义	spectrum n.（名词 noun）【理】谱;(使用棱镜等折射日光得到的)光谱;(眼晴的)残像 (变动的)范围,幅度;射频频谱(= radio spectrum) 电磁波谱电磁波频谱(= electromagnetic spectrum) 【医】抗生物质对病原菌有效的范围同义: radio spectrum(变动的)范围,幅度;射频频谱 electromagnetic spectrum电磁波频谱 pl. spectra, spectrums
随便看	env. envelop envelope envelopment envenom envenomate envenomization Enver Pasha Env. Extr. enviable envier envious environ environics environment environmental environmental art environmental biology environmental engineer environmental health officer environmental impact statement environmentalism environmentalist Environmental Protection Agency environmental science

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