1. We landed the boats at the mouth of the second river , then began to climb Spyglass Hill . 我们把小船停在第二条河的河口处上岸，然后开始爬望远镜山。
2. The exhibit also shows listening devices and a small spyglass called a monocular used during the same period. 这次展览还展示了同一时期使用的收听设备和一种被称作单目镜的小观察镜。
3. The sun was still hidden behind Spyglass Hill , which came down to the sea in dangerous cliffs on this side of the island . 太阳还被挡在望远镜山后面。这山一直延伸到海里，形成一面峭壁。
英英解释
n.
1. a small refracting telescope
网络释义
spyglass 小望远镜;
侦察望远镜;
闪光灯;
小型望远镜图片;
Hacker Spyglass 黑客侦察舰;
Spyglass Entertainment 望远镜娱乐公司;
美国望远镜娱乐公司;
小望远镜娱乐公司;
本片由望远镜影业;
