卫星: 1.(围绕行星运行的天体) satellite; moon 短语和例子木星有几个卫星 ? how many moons has the planet jupiter?2.(人造卫星) artificial satellite; man-made satellite 短语和例子气象卫星 weather satellite;meteorological satellite; 通
留: Ⅰ动词1.(停止在某处不动; 不离去) remain; stay 短语和例子久留 stay long; 领导指示我们留在原地不动。 the leadership instructed us to remain where we were. 今天我不出去了, 我留在家里工作。 i won't go out today; i'll stay in and work.2.(使留;
