英语词汇“umbra region”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	umbra region
释义	umbra region 基本例句阴影区 A small blue circle centered on the ecliptic outlines the extent of the dark region of the shadow or umbra.月食影像中央有一个蓝色小圆圈表示阴影区或是本影区。
随便看	mud digger mud diggers muddily Muddiman muddimen muddiness muddinesses mud displacement mud displacement by blasting mud displacement technique mudding mudding intercalation mud disposal system mud distributor mud ditch muddle muddle about muddle along muddle and frustration prevail muddle a piece of work muddle a plan muddle around muddle away muddle away a forturn muddle away money