单词 | retrograde |
释义 | retrograde音标['retr?greid]汉语翻译a. 后退的, 倒退的, 退步的vi. 倒退, 退步, 回顾 【医】 退行性的, 逆行的 词型变化:副词:retrogradely 动词过去式:retrograded 过去分词:retrograded 现在分词:retrograding 第三人称单数:retrogrades 名词:retrogradation英语解释:动词 retrograde:
形容词 retrograde:
详细解释:ret.ro.grade adj.(形容词)Moving or tending backward.后退的:向后移动的或向后倾的Opposite to the usual order; inverted or reversed.颠倒的:与通常顺序相对的;倒转的或颠倒的Reverting to an earlier or inferior condition.退化的:回到较早或较低级的状态的Astronomy 【天文学】 Of or relating to the orbital revolution or axial rotation of a planetary or other celestial body that moves clockwise from east to west, in the direction opposite to most celestial bodies.逆行的:行星或其它天体沿轨道旋转或绕轴旋转的,该天体顺着与大多数天体相反的方向由东向西顺时针运动Of or relating to the brief, regularly occurring, apparently backward movement of a planetary body in its orbit as viewed against the fixed stars, caused by the differing orbital velocities of Earth and the body observed.后退的:行星所做的短暂有规律的运动的,以静止星体为参照物进行观察时,这种运动显然是后退的,这是由地球和所观察天体具有不同的轨道速度引起的Archaic Opposed; contrary.【古语】 对立的:相对的;相反的v.intr.(不及物动词)ret.ro.grad.ed,ret.ro.grad.ing,ret.ro.grades To move or seem to move backward.See Synonyms at recede 后退,逆行:向后移动或似乎向后移动参见 recedeTo decline to an inferior state; degenerate.退步:降至较低级的状态;退化 来源:Middle English 中古英语 from Latin retrôgradus 源自 拉丁语 retrôgradus from retrôgrado [to go back] 源自 retrôgrado [回去] retrô- [retro-] retrô- [表.后退的.] -gradus [walking] from grado [to go] * see ghredh- -gradus [步行] 源自 grado [去] *参见 ghredh- 【引伸】 ret.rograda.tion ret.rograde.ly adv.(副词) |
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