常见例句雙語例句Learn how to use networking tools efficiently, including business cards and an informative name badge, and have a business-card case to hold others’ cards.學習如何有傚利用關系網的工具，包括名片及其它能提供信息的姓名証章，然後準備一個名片夾來存放別人的名片。 返回 badge card