tel·e·scop·ic
adjective/ˌtelɪˈskɒpɪk/
/ˌtelɪˈskɑːpɪk/
- connected with or using a telescope; making things look larger as a telescope does
望远镜的；望远的；放大的 - a rifle with a telescopic sight
装有望远瞄准器的步枪
- a rifle with a telescopic sight
- made of sections that can slide into each other to make the object longer or shorter
可伸缩的；套叠的；套筒的 - a telescopic aerial
可伸缩天线
- a telescopic aerial