1. 思想序列：train of impulse 冲动序列 | train of thought 思想序列 | trainability 可练习性
2. 思念的火车：08 Half breed 混血儿 | 09 Train of thought 思念的火车 | 10 Fire and rain 火与雨
3. 一连串的思想, 思路：370 hands down唾手可得地, 容易地 | 371 train of thought一连串的思想, 思路 | 372 anything but 绝非
1. I grew to hate the machines also because they often jolted me from a train of potentially deep thought.
2. As I thought longer on her comments, images of past train trips flooded my mind.
noun
1. the connections that link the various parts of an event or argument together
e.g. I couldn't follow his train of thought
he lost the thread of his argument
Synonym: thread