periscope

From Longman Dictionary of Contemporary EnglishRelated topics: Water, Navy, Military, Toolsperiscopeper‧i‧scope /ˈperəskəʊp $ -skoʊp/ noun [countable] TTWPMNa long tube with mirrors fitted in it, used to look over the top of something, especially to see out of a submarineExamples from the Corpusperiscope• Rear cockpit above features a periscope that seemingly makes the front occupant's head transparent.• I've always found a periscope to be a very useful accessory in these conditions.• Their plan, which involves a periscope, works in unexpected ways.• And when they did, they moved very slowly, like a periscope.• He scorned the use of a periscope, and stood and poked his head over the parapet.• When I started circuit work that periscope, completely forgotten during the flight, made me jump just before touchdown.• We upped periscope, identified it, then downed periscope.Origin periscope (1800-1900) peri- (from Greek; PERICARDIUM) + Greek skopos “look”

单词	periscope
释义	periscope From Longman Dictionary of Contemporary EnglishRelated topics: Water, Navy, Military, Toolsperiscopeper‧i‧scope /ˈperəskəʊp $ -skoʊp/ noun [countable] TTWPMNa long tube with mirrors fitted in it, used to look over the top of something, especially to see out of a submarineExamples from the Corpusperiscope• Rear cockpit above features a periscope that seemingly makes the front occupant's head transparent.• I've always found a periscope to be a very useful accessory in these conditions.• Their plan, which involves a periscope, works in unexpected ways.• And when they did, they moved very slowly, like a periscope.• He scorned the use of a periscope, and stood and poked his head over the parapet.• When I started circuit work that periscope, completely forgotten during the flight, made me jump just before touchdown.• We upped periscope, identified it, then downed periscope.Origin periscope (1800-1900) peri- (from Greek; PERICARDIUM) + Greek skopos “look”
随便看	Jr. Jr. Jr. be rushed to the hospital be rushed/run off your feet be sad to hear etc be sad to hear/see/read etc something be sad to read etc be sad to see etc be safe as houses be salvation be sanctioned by be sanctioned by something be sandwiched in between be sandwiched in between somebody/something be saying be saying (that) be saying that be scared etc to death be scared witless be scheduled for completion etc be scheduled for June etc be scheduled for June/Monday etc be scheduled for Monday etc be scheduled for publication etc