英语词汇“case spring”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	case spring
释义	case spring noun Etymology: case (II) : 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
随便看	sit-down strike site site site index sitfast sith sithcund sithe sithence sithens sit-in sit in sitio sitka sitka sitka alder sitka crab sitka cypress sitkan sitka spruce sitka spruce beetle sitka spruce weevil sitka willow sit loose sito-

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