英语词汇in a concentric怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	in a concentric
释义	Examples: concentric arc (in spherical geometry)— 同轴圆弧 See also: concentric — 同心 • 同轴 in prep — 中 prep • 于 prep • 其中 prep 2-in-1— 二合一 in-— 非
随便看	widget-based widget code widget engine widget factory widget function widget gallery widget generator widget inside widget library widget-like widget Manager widgets widing widley used widly used widow widow and orphans widowed widowed mother widowed Queen widower widowers widower's pension widower's pension widowhood rites

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concentric arc (in spherical geometry)—