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	bottlebrush bottle club bottled bottled gas bottle-feed bottleful bottle glass bottle gourd bottle green bottleholder bottle-man bottleneck bottleneck inflation bottle nose bottlenose bottle-nose dolphin bottle-nosed whale bottle-o bottle opener bottle party bottler bottle-store bottle tree bottle-washer bottling

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