词根说明:act=to do/to drive=行动,动作
react
[rɪ'ækt]
v.反应,影响,反抗
I shouted at her, but she didn't react at all.
我向她大声喊叫,但她毫无反应。
active
['æktɪv]
adj.积极的,活跃的,主动的
He is an active person.
他是个活跃的人。
exact
[ɪg'zækt]
adj.准确的,精确的
v.要求,强求,急需
We should exact fines from those who spit everywhere.
我们应该向随地吐痰的人征收罚款。
逻辑树 记单词
词根说明:aeri, aero, aer=air=空气,大气
aerial
['eərɪəl]
adj.空中的,空气的
The ivy has aerial roots.
常春藤有气根。
aerospace
['eərəspeɪs]
n.航空航天空间,航空宇宙
Aerospace Model Engineering project is a largescale and long period project.
航天型号项目是一种规模庞大、周期漫长的大工程。
逻辑树 记单词
词根说明:ag=do/act=做,代理做
agenda
[ə'dʒendə]
n.议程,日常工作事项
What is the first item on the agenda?
议程表的第一项是什么?
agent
['eɪdʒ(ə)nt]
n.代理人
She is an agent for a foreign company.
她是一家外企的代理人。
逻辑树 记单词
词根说明:agri, agro=field=田地
agriculture
['ægrɪkʌltʃə]
n.农业,农艺,农学
Agriculture plays an important role in our country.
农业在我国扮演着重要的角色。
逻辑树 记单词
词根说明:altern, alter, ali=other/to change=改变,其他的
alternate
['ɔːltəneɪt]
v.交替,轮流,使交替,使轮流
adj.交替的,轮流的
Even a child knows that the day alternates with the night.
甚至一个孩子都知道,昼夜是轮流交替的。
alien
['eɪlɪən]
adj.外国的,相异的,不相容的
Some alien species have caused to serious damage to ecosystem function.
一些外来入侵物种已经对生态系统功能造成了严重的破坏。
逻辑树 记单词
词根说明:am, ami, amat, amor=love=爱
amiable
['eimjəbl]
adj.和蔼可亲的,亲切的
My boss is an amiable person.
我的老板是一个和蔼可亲的人。
逻辑树 记单词
词根说明:ambul=walk=走动
ambulance
['æmbjʊl(ə)ns]
n.救护车,战时流动医院
My mother needs an ambulance; she is having an allergic reaction now.
我母亲需要一辆救护车,她的过敏症现在发作了。
逻辑树 记单词
词根说明:anim=life/spirit=生命
animal
['ænɪm(ə)l]
n.动物
The dolphin is a very smart and lovely animal.
海豚是一种既聪明又可爱的动物。
逻辑树 记单词
词根说明:ann=year=一年
annual
['ænjuəl]
adj.年度的,每年的
Pepole who desire success would set annual target and do their best to accomplish it.
渴望成功的人会制定年度目标,并且尽全力去完成它。
逻辑树 记单词
词根说明:apt=fit/ability=适应
adapt
[ə'dæpt]
v.适应,使适应,改编
I must adapt to the new school’s conditions.
我必须适应新学校的环境。
逻辑树 记单词
词根说明:arch, archy, archi=ruler/rule/chief=统治者,统治,主要的
monarch
['mɒnək]
n.君主,帝王,最高统治者
In the feudal society a monarch had the prerogative of every aspect in administering his country.
在封建社会君主治理国家上拥有各方面的权力。
逻辑树 记单词
词根说明:art=skill/joint/trick=技巧,艺术
article
['ɑːtɪk(ə)l]
n.文章,物品,条款,冠词
v.签订协议,进行控告
My professor made major alterations to my article.
教授对我的文章作了大规模的修改。
artist
[ɑː'tiːst]
n.艺术家,美术家(尤指画家),大师
An artist must have the artistry and imagination to create even a short story.
一个艺术家即使是在创作小故事上也要运用艺术才能和想象力。
逻辑树 记单词
词根说明:astro, aster=star=星星,太空
astronomy
[ə'strɒnəmɪ]
n.天文学
Galileo shows great interest in astronomy as a little boy.
伽利略从小就对天文学很感兴趣。
disaster
[dɪ'zɑːstə]
n.不幸,灾难,灾祸
My father always conducts me to meet triumph like a gentleman and disaster like a man.
我的父亲时常教导我,要像绅士一样面对成功,像男人一样面对灾难。
逻辑树 记单词
词根说明:audi, audit=hear听
audience
['ɔːdɪəns]
n.观众,听众,接见,读者
His wonderful play won the applause of the audience.
他精彩的表演赢得了听众的掌声。
逻辑树 记单词
词根说明:auc,auth=to make to grow/to increase=增加,作者
auction
['ɔːkʃ(ə)n]
v.拍卖,竞卖
n.拍卖
It was sorrowful to see all of my father’s lovely things being auctioned off.
看到父亲的所有心爱之物被拍卖是很令人伤心的。
authentic
[ɔ:'θentik]
adj.可信的,真正的,真实的
It is the most authentic Chinese restaurant she has found in America.
这是她在美国找到的最正宗的中国餐馆。
逻辑树 记单词