| 释义 |
〔cislunar〕Situated between the earth and the moon.地月球轨道间的：位于地球与月球之间的〔syzygy〕Either of two points in the orbit of the moon when the moon lies in a straight line with the sun and Earth.朔望：月球轨道中月球与太阳或地球处于同一直线的两点之一〔evection〕Solar perturbation of the lunar orbit.出差：由于太阳引力引起的月球轨道运动的摄动 |