noun 下载 🔗分享 望远镜,单筒望远镜。 A small portable telescope. Examples : "The sailor used his spyglass to scan the horizon for land. " 水手用他的单筒望远镜扫视海平面,寻找陆地。 nautical technology device 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 双筒望远镜, 望远镜。 A pair of binoculars. Examples : "From the hilltop, the birdwatcher used his spyglass to identify the distant hawk soaring overhead. " 鸟类观察员站在山顶上,用他的双筒望远镜辨认出远处盘旋在空中的老鹰。 nautical technology device 与AI对话词汇游戏阅读练习