“M”的意思、由来-百科全书

词条	M
释义	M abbreviation of Messier catalog (q.v.), an astronomical listing.
随便看	North Platte River North Polar Basin north polar sequence North Pole North Rhine–Westphalia Northridge earthquake of 1994 North, Roger Northrop Frye Northrop Grumman Corporation Northrop, John Howard Northrop, John Knudsen North Sea North Sea Canal North Sea flood North Semitic alphabet North Shore North Shropshire North Siberian Lowland North, Simeon North, Sir Dudley North, Sir Thomas North Somerset North Texas, University of North, the North Tyneside

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