【雅思】50组必背词汇总结
了解雅思口语的小伙伴都知道，词汇的累积是重中之重！简单的词汇翻来覆去的用，是会影响拿高分的哦，背熟以下口语高频词汇，在考场上和词穷说拜拜～还有例句参考哦~
01、教育类词汇
curriculum
释义：（学校、大学）课程
例句：She demanded to see the school's curriculum.
compulsory
释义：必须做的；强制性的；必修的
例句：The law made wearing seat belts in cars compulsory.
assignment
释义：(指定的）作业，任务
例句：I have a lot of reading assignments to complete before the end of term.
discipline
释义：学科，教学科目
例句：The institute should look for people from a wide range of disciplines.
qualification
释义：资格，资历
例句：You'll never get a good job if you don't have any qualifications.
coursework
释义：课程作业
例句：Our experience is that science majors from various disciplines have come to expect different things from their coursework.
illiterate
释义：不识字的，文盲的，不会读写的
例句：A surprising percentage of the population is illiterate.
02、科技类词汇
monitor
释义：显示器
例句：Doctors watched the old man's heartbeat on a monitor.
cutting-edge
释义：（艺术、科学）前沿地位
例句：What we are planning is cutting-edge technology never seen in Australia before.
wireless
释义：无线的
例句：At the edge of the network,wireless access is becoming an expected feature.
digitalized
释义：电子化的
例句：Analysis on the Digitalized Construction Mode of Library's Information Resources.
virtual
释义：虚拟的
例句：Although the Internet is a virtual space,cyber love can never be an illusion.
revolutionize
释义：使革命化
例句：Robots have revolutionized the manufacturing industry,especially those based on the assembly line manufacturing process.
innovation
释义：创新
例句：An enterprise should encourage innovation.
hack
释义：非法入侵
例句：In May 2014,it indicted five Chinese soldiers for hacking into six US companies.
proof
释义：证据
例句：Scientists now have proof that climate change is caused by human activity.
automation
释义：自动化
例句：The automation of production processes has led to increased unemployment.
03、环境类词汇
deforestation
释义：伐林
例句：He said Africa was suffering badly from deforestation:for every ten trees cut down,only one was planted.
habitat
释义：栖息地
例句：The forest provides a habitat for hundreds of species of plants and animals.
ecosystem
释义：生态系统
例句：There are highly sensitive and delicately balanced ecosystems in the forest.
vegetation
释义：植物
例句：Removal of the natural vegetation has resulted in a loss of nutrients in the soil.
erosion
释义：侵蚀，腐蚀
例句：The erosion of beach here is serious.
extinct
释义：灭绝的
例句：It is 250 years since the wolf became extinct in Britain.
endangered
释义：濒危的
例句：That one mistake seriously endangered the future of the company.
04、健康类词汇
viral
释义：病毒性（传播）的
例句：The bacterial and viral organisms can be transmitted through airborne or direct contact.
epidemic
释义：流行的，传染性的
例句：Hospitals were already fully extended because of the epidemic.
diagnose
释义：诊断
例句：Thousands of new cases have been diagnosed in recent years.
deterioration
释义：恶化
例句：The subhuman conditions of work soon caused physical deterioration.
aerobic
释义：有氧健身的
例句：Aerobic exercise is one of the best ways to keep fit.
chronic
释义：慢性的
例句：Anyone who does not believe that smoking is an addiction has never been a chronic smoker.
impairment
释义：(身体或智力方面的）损伤，缺陷
例句：Overuse of the cell phone can lead to visual impairment of teenagers.
alleviate
释义：减轻，缓解
例句：Nowadays,a great deal can be done to alleviate back pain.
05、犯罪类词汇
legislation
释义：立法、法律
例句：New legislation on the sale of drugs will be introduced next year.
deter
释义：制止
例句：The heavy fines should deter people from dumping garbage here.
offender
释义：违反者，罪犯
例句：The courts are becoming more severe on young offenders.
punish
释义：惩罚，处罚
例句：People who are responsible for this crime should be punished.
prevention
释义：预防，防止
例句：Prevention also plays a central role in traditional medicine.
victim
释义：受害人
例句：Laws should protect the interests of victims for the harmony of society.
imprisonment
释义：关押
例句：Recent events lean me more towards favoring longer years of imprisonment.
jury
释义：陪审团
例句：To ensure fairness in a criminal trial,there must be a jury.
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