1.a researchassistant研究助理a teaching assistant 助教anassistant manager 副经理2.constant:adj.经常的不断的 恒定的n.不变的事物常数常量constant fear始终存在的恐惧be in constant use经常使用a constant speed恒定的速度the only onstant唯一不变的事物3.proceed to Gate 8 前往8号登机口proceed with sth 继续做某事proceed to do(做完某事后)接着做..4.defuse vt.缓和平息;拆除(炸弹)引信refuge n.庇护避难;避难所收容所seek refuge 寻求庇护take refuge 避难a wild life refuge野生动物保护区a womens refuge妇女收容所5.primitive adj.原始的;落后的;原始本能的preliminaryadj.初步的预备的开始的a primitive tribe 原始部落aprimitive animal原始动物a.primitive method 落后的方法primitive conditions 简陋的条件6.vote vt.vi.投票表决选举volt n.伏特伏(电压单位)7.profit n.利润收益;益处好处profilen.概述简介;侧面轮廓;形象8.scroll n.(供书写的)长卷纸卷轴stroll vi.散步溜达闲逛stroll along a stream 在小河边散步9.imperialadj.帝国的皇帝的;英制的Impartial adj.公正的不偏不倚的中立的the Imperial Palace 皇宫imperial power皇权10.peanut n.花生;少得可怜的钱peasantn.农民佃农11.accession n.即位就职;正式加入occasion n.某次;特殊场合;时机on several occasions好几次on this occasion 这次ahappy.occasion欢乐的场合aspecial occasion特殊场合on occasion 偶尔,有时12.precedentn.可拨引的例子;先例;惯例president n.总统;会长主席校长a legal precedent 判例set a precedent 成为先例13.bind vt.捆绑;包扎;联合;约束;装订bin n.垃圾箱;箱子储物箱a rubbish bin 垃圾箱a laundry bin 脏衣篮a plastic bin 塑料储物箱14. barn 谷仓Barns play a vital role in the storage of rice.谷仓对于稻米的储藏起着至关重要的作用。the hay in a barn谷仓的干草15.transfer vi.vt.转移调动;移交;转存;换乘transform vt.转换改变改造transfer to a new school 转学data transfer 数据传输transfer from...to...把...从...转移到...