英语词汇penumbra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	penumbra
释义	penumbra /pɪˈnʌmbrə/ n.( 复penumbrasorpenumbrae) 1.【天文】(half shadow)半影(天体的光在传播过程中被另一天体所遮挡, 在其后方形成的只有部分光线可以照到的外围区域) 2.【天文】(of sunspot)(太阳黑子的)半影 3.【艺术】光与阴影的交融处；画面的浓淡融合处
随便看	to stooge for sb to stoop to doing sth to stoop to sth to stop at nothing to get sth to stop at nothing to get sth to stop dead to stop dead to stop dead in your tracks to stop doing sth to stop for some refreshment to stop for the night to stop in your tracks to stop in your tracks to stop play to stop sb dead to stop sb dead in their tracks to stop sb doing sth to stop sb from doing sth to stop sb in their tracks to stop short to stop short of doing sth to stop sth dead to stop sth dead in its tracks to stop sth in its tracks to stop sth up

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