必修4 unit2 单词.docx

1.struggle vi.&vt. 斗争，拼搏，努力struggle for 为争取而斗争struggle against 为反对而斗争struggle with 为而斗争/奋斗struggle to do sth. 努力做某事struggle to ones feet 挣扎着站起来e.g. We should all struggle for national independence。我们都该为民族独立而斗争。The old man has been struggling against illness for many years. 老人家已经和病魔抗争了许多年。She struggled to keep back the tears.她努力忍住泪水。 n. 搏斗，战斗，斗争The struggle for independence is long and hard.为独立而作的斗争是长期而艰苦的。2.hunger n. 饥饿；欲望die of hunger 饿死 （die of sth 死于sth）satisfy ones hunger 充饥have a hunger for sth. 渴望得到某物。The children have a strong hunger for knowledge. 孩子们对知识有强烈的欲望。 vi.&vt. 饥饿；渴望hunger to do sth. 渴望做某事hunger for sth. 渴望得到某物The unemployed hungers for jobs. 失业者渴望得到工作。Hungry adj. 饥饿的3.Disturbing adj. 引起烦恼的；令人不安的Disturbed adj. 心烦意乱的 Be disturbed by 因而心烦Disturb vt. 打扰；妨碍；使不安；使烦恼What he said was disturbing. 他说的话令人不安。They were all disturbed by the disturbing news；that is to say，the news disturbed all of them. 他们被这个令人不安的消息弄得深感不安，也就是说，这个消息使他们都感到不安。4.Circulate vi.&vt 循环；流传Circulation n. 循环；流通；发行额Circulative adj. 循环的；促进循环的；流通的Circulatory adj. 循环系统的【医】Circulatory system 循环系统People who circulate false news are to be blamed. 散布假消息的人应该受到责备。The blood circulates around the body. 血液在体内循环。The circulation of the book is more than 100,000 copies. 这本书的发行量超过了十万本。5.equip vt.&vi. （equipped，equipped，equipping）配备，装备equip sb./sth. for 为装备某人/某物equip sb. with sth. 用某物装备某人be equipped for 准备好；对有准备be equipped with 装备，安装be well/fully/poorly equipped 装备完好/完善/简陋e.g. Most parents want to equip their children with a good education. 大多数父母想用良好的教育来装备他们的孩子。Our classroom is equipped with an air condition. 我们的教室装有空调。She was well equipped for the climbing. 她为了登山装备齐全。equipment n.U 装备；器材6.confuse vt.使迷惑；使为难confuse A with/and B 把A与B混淆be confused about 对感到困惑be confused by 被搞糊涂了I confused her with her sister because they are so alike.我把她和她妹妹弄混了，因为她们长得太像了。confused adj. 感到困惑的，烦恼的confusing adj. 令人困惑的They ask me so many confusing questions that I got confused. 他们问了我如此多令人迷惑的问题以至于我感到很困惑。7.regret v. 遗憾；惋惜（regretted regretted）regret having done sth.=regret doing sth. 后悔做了某事I regretted having missed the good film.=I regretted missing the good film.我后悔没能看那部好电影。regret to do sth.（常和tell，say，inform通知，等词连用）对将要做的某事表示遗憾I regret to say that I cannot help you.很抱歉我不能帮你的忙。 n. 懊悔；遗憾with deep/great regret 很遗憾to ones regret 让某人感到遗憾的是feel regret for sth. 对某事感到遗憾He told me with great regret that he could not come to the party. 他很抱歉地告诉我他不能来参加派对了。To my regret, I have to leave now. 很遗憾我得走了。8.chemical adj. 化学的chemistry n. 化学9.organic :gnk adj.有机的；组织的；器官的organization ,:gnazen n. 组织；机构；团体organize :naz vt.& vi. 组织，编组，创立10.produce vt.& vi. 生产；产生；制造producer n. 生产者，制造者；制片人product n. 产品；结果production n. 生产，制作11. mineral minrl n.矿物；矿石；矿物质 mine man n. 矿；矿井coal mine 煤矿12.discovery （金版P23/35）13.reduce vt. 减少；减弱reduce to 减少到reduce by 减少了reduce sb. to doing sth. 使某人沦陷到境地They reduce the price to 100 Yuan. 他们把价格降到了100元。She reduced