periscopic lens
凹凸透镜
periscopic lens
暂无补充释义。
相关词条
periscopic lens
periscopic sextant
periscopic sextant
periscopic compass【光】 船
periscopic range-finder
periscopic sight
periscopic sight
periscopic lens
暂无补充释义。
periscopic lens
periscopic lens
periscopic sextant
periscopic sextant
periscopic compass【光】 船
periscopic range-finder
periscopic sight
periscopic sight