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首页英语词典periscopeperiscope英英释意

periscope

英 ['perɪskəʊp] 美['pɛrɪskop]

英英释义实用场景例句

n. 潜望镜

英英释意

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

periscope

英英释意

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