| 单词 | ecliptic |
| 释义 | ecliptic[i'kliptik]n. 黄道a. 黄道的, 食的 ecliptic e.clip.tic AHD: [¹-kl¹p“t¹k] D.J. [!6kl!pt!k]K.K. [!6kl!pt!k]n.（名词）1. The intersection plane of the earth's orbit with the celestial sphere, along which the sun appears to move as viewed from the earth.黄道：地球运行轨道与天球的交界面，在地球上看，太阳似乎沿着黄道运行2. A great circle inscribed on a terrestrial globe inclined at an approximate angle of 23&9{=}27&S{¢} to the equator and representing the apparent motion of the sun in relation to the earth during a year.黄道线：地球仪上刻着的大圈，与赤道平面大致成23&9{=}27&S{¢}的角，代表一年中太阳相对于地球的表象运动语源:1. Middle English ecliptik 中古英语 ecliptik 2. from Medieval Latin (l&9{ºnea) ecl&9{º}ptica} [ecliptic (line)] 源自 中世纪拉丁语 (l&9{ºnea) ecl&9{º}ptica} [黄道线] 3. from Latin ecl&9{ºpticus} [of an eclipse] 源自 拉丁语 ecl&9{ºpticus} [食的] 4. from Greek ekleiptikos 源自 希腊语 ekleiptikos 5. from ekleipein [to fail to appear] * see eclipse 源自 ekleipein [不能出现] *参见 eclipse |
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