单词	case spring
释义	case spring noun : one of two springs controlling the hinged cover of a hunting watch, a lock spring that keeps it closed and a lift spring that causes it to open when the lock spring is released by pressure on the crown Word History Etymology case entry 2 First Known Use 1866, in the meaning defined above
随便看	love-light love-lights love-philter love-philters love-potion love-potions love-powder love-powders loveable loveabler loveablest lovebird lovebirds lovebites lovebug lovebugs lovechildren loved loved one lovefest loveful Lovelace Loveland Loveland Pass loveless

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