单词	file signal
释义	file signal noun : a small movable colored tab attached to a filed card or folder as a temporary indicator Word History Etymology file entry 5
随便看	obeliscal obeliscoid obelise obelised obelises obelising obelisk obeliskoid obelisks obelism obelisms obelize obelized obelizes obelizing obelus obentos Oberammergau Oberea oberek Oberhausen oberland Oberon oberrealschule oberrealschulen

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