单词	biathlon
释义	biathlonbi‧ath‧lon /baɪˈæθlən $ -lɑːn, -lən/ noun [countable] Word Origin WORD ORIGINbiathlon Origin: 1900-2000 bi- + Greek athlon ‘competition’ a sports competition in which competitors ski across fields and then shoot a rifle → decathlon, pentathlon
随便看	sandboarding sandbox Sandburg, Carl sandcastle sand dune sander Sanders, Colonel sand fly Sand, George Sandhurst San Diego sandiness Sandinistas sandlot sandman Sandown Park sandpaper sandpiper sandpit Sandringham sandstone sandstorm sandtrap sandwich sandwich board

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