您要查找的是不是：
- He focused his binoculars on the bird. 他把双筒远镜的焦点对准在那只鸟上。
- periscope binoculars 潜望镜式双筒望远镜
- He trained his binoculars on the distant figures. 他把双筒望远镜对准远处的景物。
- He took out the binoculars and adjusted the focus. 他取出双筒望远镜并调整了焦距。
- periscope binocular 潜望镜式双筒望远镜
- The bird-watcher raked the trees with his binoculars. 观察野鸟的人用双筒望远镜扫视树木。
- If I had binoculars, I could see that comet clearly. 如果我有望远镜，我就可以清楚地看见那颗彗星。
- The shop sells high-powered binoculars. 那商店出售高倍数远镜。
- The wake made by a submarine's periscope. 微波潜水艇的浅望镜在水中造成的波浪
- The wakemade by a submarine's periscope. 微波潜水艇的浅望镜在水中造成的波浪。
- You grab your binoculars or your camera at once. 你就立刻抓起望远镜或照像机来。
- A simple periscope uses mirrors. 简单的潜望镜使用平面镜。
- Do you get to look through a periscope thingy? |那你是不是可以用 潜水望眼镜那种东西看东西？
- Fin whale has become a periscope? 鲸鱼鳍成了潜望镜？
- A fire lookout scanned the hills with binoculars. 火警监视员用双筒望远镜嘹望山区。
- I was looking through my binoculars at the hills. 我在用双筒望远镜看那些小山。
- With binoculars, it can be seen clearly. 用双筒望远镜可以清楚地观察到天王星。
- Binoculars, telescope, microscope, photographic camera and equipment. 双筒望远镜，望远镜，显微镜，照相机及附属品。
- He swept the sky with his binoculars. 他用双筒望远镜扫视天空。
- Would anyone lend me their binoculars? 谁愿意借给我双筒望远镜?
