fall out 1. 脱落 His hair was beginning to fall out in handfuls. 他的头发开始一把一把地脱落。 2. 原地解散；掉队 Fall out! 原地解散! Not a single man fell out in the long march. 在长途行军中没有一个人掉队。 3. 吵架；失和 fall out with siblings over an inheritance 为一笔遗产与同胞手足闹翻 4. 结果 Everything has fallen out splendidly. 结果一切都好。 It fell out that they were late for the train. 他们终于没有赶上火车。 5. 〈美俚〉(因致幻毒剂生效而)醉倒，迷醉 6. 〈美俚〉爆发 fall out laughing 纵声大笑