periscope 详细解释

periscope

['periskəup]

n. 潜望镜

词形变化

形容词: periscopic |

词义辨析

同义参见:

telescope  

英英释义

名词 periscope:

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

补充

periscopeperiscope英:[ˈperiskəup] 美:[ˈpɛrɪˌskop]n.1.潜望镜