[no obj.]board a train 上火车 ■[with obj.]put or allow on board a train 使上火车,让上火车
entrain2 [ɪnˈtreɪn, ɛn-] verb [with obj.]
(of a current or fluid) incorporate and sweep along in its flow (水流,液体)卷走,冲走 ■cause or bring about as a consequence 导致,产生 the triumph of a revolution was measured in terms of the social revision it entrained. 革命的胜利是按照它所带来的社会变革来衡量的。
(Biology)(of a rhythm or something which varies rhythmically) cause (another) gradually to fall into synchronism with it (生)(节奏,按节奏变化的事物)使(另一个)调节节奏与其同步;调节…的周期 ■[no obj.](entrain to)fall into synchronism with (something) in such a way 调节节奏与…同步
派生 entrainment noun 语源
mid 16th cent. (in the sense 'bring on as a consequence'): from French entraîner, from en- 'in' + traîner 'to drag'
entrain3 [ɒ̃ˈtrã] noun
[mass noun]enthusiasm or animation 热情,兴奋,活跃
语源
French, from the phrase être en train 'be in the process of, be in action'