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

单词	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	Danest Danesy Danet Daneti danetta Danfina Danfiq Danflou danfo danford Danford Dan Form Holdings Company Limited danforth Danforth danforth anchor danforth anchor of high holding power danforth equilibrium danforths Danforth's equilibrium Danforth short tail danforths oil Danforth's sign Danforth征 danfoss danfoss vlt