n.潜望镜

periscope潜望镜
peri-,在周围，-scope,看，镜，词源同scope,telescope.引申词义潜望镜。

Down Periscope → 潜艇总动员；潜水艇老爷子；潜艇总带动；潜艇总启发
periscope antenna → 潜望镜天线；潜望镜式天线
solar periscope → 太阳潜望镜
P periscope depth → 潜望镜深度
scanning periscope → 扫描潜望镜
elevator periscope → 升降式潜望镜
Periscope Depth → 潜望深度
O Observation Periscope → 观察潜望镜
night vision periscope → 夜视潜望镜

1. The captain of the submarine has got this periscope thing.
[汉]那个潜艇艇长有个类似于潜望镜之类的东西.
——来自柯林斯例句
2. The captain aligned the periscope on the bearing.
[汉]船长使潜望镜对准方位。
——来自辞典例句
3. Now, peering through the periscope he remarked in businesslike tones.
[汉]现在, 他一面从潜望镜里观察,一面用精干踏实的口吻说话.
——来自辞典例句
4. A simple periscope uses mirrors.
[汉]简单的潜望镜使用平面镜.
——来自辞典例句
5. The periscope bobbed up behind him.
[汉]他背后的潜望镜突然冒了出来.
——来自辞典例句

【Noun】

1. an optical instrument that provides a view of an otherwise obstructed field