英语中总会遇到一些又长又难的词汇，记忆有难度。但如果结合句子来看，相信会容易不少。新东方在线整理了一些真题中常考的一些长难词，结合真题例句和翻译，大家加深记忆。
2018考研英语必背长难词（25）
teleconference [ˈtelikɔnfərəns] n.远程电信会议
[真题例句] Expertise can be shared world wide through teleconferencing, and problems in dispute can be settled without the participants leaving their homes and/or jobs to travel to a distant conference site.[1995年阅读3]
[例句精译] 通过远程会议，专家知识能在全世界范围内被分享，有争议的问题也能被解决，同时人们也不必放下工作、别离家人，大老远去开会了。
transportation [ˌtrænspɔ:ˈteiʃən] n.运输，运送
[真题例句] If railroads charged all customers the same average rate, they argue, shippers who have the option of switching to trucks or other forms of transportation would do so, leaving remaining customers to shoulder the cost of keeping up the line.[2003年阅读3]
[例句精译] 他们认为，如果铁路公司向所有客户收取同样的普通价格的话，那么，可以使用公路运输或其他交通工具的客户将会转移，使剩下的客户来承担铁路正常运作的开销。
submicroscopic [ˌsʌbmaikrəˈskɔpik] a.亚微观的
[真题例句] According the the theory, the universe burst into being as a submicroscopic, unimaginable dense knot of pure energy that flew outward in all directions, emitting radiation as it went, condensing into particles and then into atoms of gas.[1998年翻译]
[例句精译] 根据这一理论，宇宙的形成是由一团亚微观的、极其稠密的纯能量团朝四面八方向外扩散，随着放出辐射线，浓缩成粒子，然后形成气体原子。
subconsciously [ˌsʌbˈkɔnʃəslɪ] a.下意识的
[真题例句] Thus, things once learned subconsciously through the casual communications of the extended family must be consciously learned.[1995年阅读3]
[例句精译] 因此，曾经在大家庭内部通过日常交流就可下意识学到的东西，现在却要有意识地去学。