牛津译林版（2019）必修 第三册Unit 1 Nature in the balance Vocabulary课件（共19张PPT，内嵌音频）

(共19张PPT)
B3U1 Vocabulary
harm 【U】伤害，损害，危害 【vt.】伤害，损害
mean no harm 没有恶意
do (serious / great) harm to… 对…造成(很大)伤害
do (sb.) more harm than good 弊大于利
It does no harm (for sb.) to do sth. 做某事（对某人来说）没有什么害处
He may not be able to help, but there is no harm in asking him.
He may look fierce, but he means no harm.
【adj.】harmful 有害的 be harmful to… 【opp.】harmless 无害的
果汁可能会损坏儿童的牙齿。（分别用harm的n. / v. / adj. 正确形式）
ecosystem, ecofriendly
ecology n., ecological, ecologist
adj. overseas trade, adv. go overseas
region-regional
million-millionaire
length long adj. lengthen v. at length; The river is 300 miles in length.
species-species; series - pl: series
nut怪人 疯子 He’s a complete nut. a computer nut
variety 【U】多样性，变化 【C】种类，品种
variety show 综艺节目 a variety of… 各种各样的，丰富多样的
【adj.】various 多种多样的 (diverse, different)
【v.】vary 相异，不同；变化，改变 (differ)
vary in… 在…方面不同 vary with… 随…而变化
vary between… and … / vary from … to … 从…到…不同
Just like spoken language, body language varies from culture to culture.
“What time do you usually start work ” “It varies.”
【n.】variation 变化，差别
【adj.】varied 各种各样，形形色色的
beneath: He is sitting beneath a tree.
He thought she had married beneath her.
mass (of sth); a mass of snow, masses of people,
the mass of=the majority of
the masses=the ordinary people 群众
adj: mass production/market 批量生产\大众市场
massive adj.巨大的，严重的
living: the living things; living languages
the living= people who are alive
within/in living memory; 记忆犹新
n. the cost of living; earn/make a living
survive
【vt.】比…活得长
She survived her husband by ten years.
【vi. & vt.】幸存（于），幸免于难
Of the six people injured in the crash, only two survived.
He survived the earthquake.*不能说He survived from / after / in the earthquake.
【vi. & vt.】艰难度过，熬过
Many birds didn’t survive the severe winter.
Rowling had spent years surviving on little money.
【U】survival 幸存 【C】survivor 幸存者
nutrient (n.) nutrition (n.) /nutritious (adj.)
disappear behind/under/
disappear into the darkness; disappear from sight/view;
disappearance
agriculture agricultural (adj.)
extinction, extinct (adj.), an extinct species 已灭绝的物种
damage, damage sb./ sth. cause/do damage to
global, globalization全球化 globe
come up with a good idea/ a good idea come up
application 【C】&【U】申请；应用程序(app)；应用，运用
an application form
to make / submit / accept / reject sb’s job application 提出 / 提交 / 接受 / 拒绝某人的求职申请
an application for, make an application to sb for sth.
Students learned the practical application of the theory they had learned in the classroom.
This invention would have a wide range of applications in industry.
【v.】apply 申请；运用【n.】applicant 申请人
apply to sb. for sth. 向…申请
apply A to B 把A运用于B; 涂。。。
organize, organizer, organized (adj.)
image, imagination, imaginative
track 【vt. & vi.】追踪，跟踪
The progress of each user is tracked by the computer.
He tracks down the medals’ owners, and returns them.
【C】 keep track of 了解…的动态，与…保持联系
lose track of 不了解，忘记了，与…失去联系
Make sure you stay on track.
a wildlife habitat,
nowhere near, 还没有，绝不是
resident, residence
chief reason, CEO Chief Executive Officer
get rid of 摆脱，丢弃，扔掉
sb. get / be rid of sth. 某人摆脱/丢弃/扔掉某物
rid sb. of sth. 使某人摆脱/丢弃/扔掉某物
This is a movement to rid the world of nuclear weapons.
Everyone wants to rid the world of the virus.
profit 【U】【C】利润，收益；
make a profit from 从……赚取利润
profit from / by… 从…获益
【adj.】profitable 有利可图的，有利润的；有好处的 profitless
defence / defense 【U】防御，保护；辩护 ；国防；防守
in defence of… 为了保护… come to one’s defence 为某人辩护.
【C】defendant 被告 【adj.】defensive 防御的，保护的 【adj.】defenceless
process 【C】过程，进程；步骤，流程
in the process of… 在…的过程中
【vt.】加工，处理
【n.】data processing 数据处理
economic, economy, economical, economically
policy, political, politician
branch, branches
recycle, recycled (adj.), recycling (n.)
Former later (adj.& adv.)
live in poverty
poison, poison sb with sth, poison one’s mind, be poisonous to sb, poisoning (n.)
chemical, chemistry
consequence 【C】结果，后果
as a consequence (in consequence) of 因为，由于…
in consequence (as a consequence), 结果是
take / face the consequence of 接受…的结果
【adj.】consequent 随之而来的，相应的
【adv.】consequently 因此，所以（= therefore; as a result）