inform英 [ɪnˈfɔ:m] 美 [ɪnˈfɔ:rm] vt.通知; 使活跃,使充满; 预示vi.通知; 告发第三人称单数: informs 现在分词: informing 过去式: informed 过去分词: informed 形近词: biform isoform synform proform geoform 1They would inform him of any progress they had made. 他们会把他们取得的任何进步都告诉他。 2Somebody must have informed on us. 肯定有人告发我们了。