看例子看区别咯!midstn. 当中,中间prep. 在…中间(等于amidst)Fortunately, we are not starting this process of reflection and reform in the midst of crisis.幸运的是,我们不是在危机之中开始这个反省和改革的过程。middleadj. 中间的,中部的;中级的,中等的n. 中间,中央;腰部vt. 把…放在中间,把…对折vi. 放在中间,对折In the middle of the service, we began to hear the thump of artillery.