例句與造句

1. It was distinctive for its use of plug - in circuit cards , making it much easier to add features or diagnose and cure problems
   它的與眾不同之處在于使用了插入式線路卡，更易于增加功能或診斷并解決問題。
2. It's difficult to find plug-in circuit card in a sentence. 用plug-in circuit card造句挺難的