单词	Schumann region
释义	Schumann region noun Schu·​mann region ¦shümən-, -ˌmän- : the portion of the ultraviolet spectrum lying approximately between 1850 and 1200 angstroms Word History Etymology after Viktor Schumann †1913 German physicist
随便看	spansules spanwise spanworm spanworms spar spar bridge spar buoy spar ceiling spar deck spar torpedo spar tree spar varnish spar-deck vessel spar-decked spar-decker sparable sparable tin sparables sparagrass sparagus Sparassis sparaxes sparaxis sparaxises sparaxisses

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