【字彙解釋】

periscope sextant 潛望六分儀

periscope

n. 潛望鏡

sextant

n. 六分儀, (罕)圓的六分之一


【前後詞彙】

periscope condition 潛望浮態{潛艇}
periscope magnification 潛望鏡放大率
periscope mast well 潛望鏡桅圍井
“a”
“c”
“~
periscope sextant 潛望六分儀
periscope wake 潛望鏡航跡
periscopic vision 潛望鏡觀察
perishable cargo boat 鮮貨船
perishable carrier 鮮貨船