英语词汇umbra的意思、用法及释义-英汉双解词典

单词	umbra
释义	umbra n (pl -rae or ~s) (astronomy 天) dark central part of the shadow cast by the earth or the moon in an eclipse, or of a sunspot 本影. Cf 参看 penumbra.
随便看	howling hoyden hoydenish hp HQ hr HRH hub hubble-bubble hubbub hubby hub-cap hubris huckleberry huckster huddle hue -hued huff huffily huffish hug huge hugely hugeness

英汉双解词典包含38652条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。