malfunction ， 意思是发生故障，失灵 。 Manhattan's Metro Transportation Authority has announced that more than 300 subway cars were being pulled from service due to malfunctions, which raised questions about how ...

今天我们要学的词是 malfunction. malfunction 的意思是发生故障，失灵。 Manhattan's Metro Transportation Authority has announced that more than 300 subway cars were being pulled ...

【慧牧托福口语】万能思路 之 Transportation –Subway/Metro交通方式 万能理由： 托福独立口语经常问及个人的出行方式或最快捷便利的出行方式，可交通方式有很多种，也各有利弊。 权衡各种优劣，我们倾向于将地铁作为最佳的选择。 地铁的优势在于它准时、快捷。