单词	boulder
释义	boulderboulder /ˈboʊldɚ/ ●○○ noun [countable] Etymology ETYMOLOGYboulder Origin: 1400-1500 From a Scandinavian language a large stone or piece of rock:  Two huge boulders blocked the road.
随便看	gaily gain gainful gainfully gainsay Gainsborough, Thomas gait gaiter gal. gal gala galactic Galapagos Islands, the Galatians galaxy Galbraith, John Kenneth gale gale-force Galen Galileo gall gallant gallantly gallantry gall bladder

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