telescopic
/ˌtelɪˈskɔpɪk; ˌtɛlə`skɑpɪk/ adj
1 of a telescope; magnifying like a telescope 望远镜的; 如望远 镜般放大的; 望远的
a telescopic sight, eg on a rifle, to magnify the target 望远瞄准器（如装於步枪上放大目标者）.
2 (that can be) seen through a telescope （能）从望远镜中见到的
a telescopic view of the moon 从望远镜中见到的月亮
telescopic stars, ie those that are invisible to the naked eye 用望远镜才能看到的星星.3 having sections which slide one within another 伸缩的; 套叠的; 叠缩的
a telescopic aerial, stand, umbrella 伸缩式天线、 伸缩式支架、 折叠伞.