madam curie didn't stumble upon radium by accident. she searched and experimented and sweated and suffered years before she found it. ?success rarely is an accident.
blot
联想回想：blot--不落它（发音）不留神落在它上的--污点
v.1.to remove liquid from a surface by pressing soft paper or cloth on it 吸干
blot your letter before folding it.
2.to make a spot or spots of ink fall on paper 沾污，弄脏
blot ?your copybook 玷污名誉
3.to cover or hide something ?completely. 隐瞒
the aging pharaoh might as well try to blot out the sun with his finger.
年长的法老还不如用手指遮住太阳。
thick white smoke blotted out the sun.
白色的浓烟遮住了太阳。
n.1.a spot or dirty mark on sth, made by ink, etc. 污渍
there is a blot on this white paper.
2.something that spoils the opinion that other people have of you, or your happiness 有损形象或许夸姣的作业
treatment of his wife will always be a blot on his escutcheon.
他优待自个的老婆，这将永久是他名誉的污点。
a blot on the landscape?
影响景象的物体。

tissue
联想回想：t恤（发音）--t恤薄的像纸相同--薄纸
n.1. (人，动植物细胞的）组织?
nervous tissue 神经组织
2.（特别用作手帕的）纸巾，手巾纸
she wiped off the sweat with a piece of facial tissue.
她用一张薄面巾擦点汗水
3. a intricate(错综凌乱的）interrelated（有相关的） series of things
a tissue of lies 一派胡言

claim
v.1.say something is true 声称
they claim to have discovered a cure for the disease.
他们声称现已发现了这个疾病的治好方案。
2.demand legal right 需求合法权益
the buyer is not deprived of any right he may have to claim damages ?by exercising his rights to other remedies.?
买方不会因为行使采纳其它抵偿办法的权力而损失需求损害抵偿的权力。
3.ask for money with a right 索赔
i could claim on the insurance if i get a paper out, depending on how bad it is.
4.get sb's attention 致使留心
he claims her attention.
5.gain sth 获得，认领
aunt maggie was not even allowed to see his body, nor was she able to?claim?any of his asset.
a 不被答应看他的尸身，还不被答应认领他的工业。
6.cause sb's death 夺走...的生命
this illness can claim a child's life.
n.1.saying something is true 声明（n）
there was no hard evidence to support either side's claim, but a local court ultimately ruled in favor of the woman.
尽管没有根据证明任何一方的证词，可是当地法院究竟仍是认可了那个女士。
2.legal right合法权益
china has undeniable historical claim over the nansha islands.
我国关于南沙群岛有着无须置疑的前史主权。
3.a request for a sum of money
mary queen of scots was a menace because of her catholic and guisard connections as much as for his english claim.
苏格兰的玛丽女皇被当作是挟制不只因为她的天主教崇奉以及和吉斯家族的联络，还有她关于英国的讨取。
idm:
1.claim to fame一鸣惊人的事
2.have a claim on sb对...有需求权
3.lay claim to sth声称对...的具有权
4.make no claim自认为不(标明不能做某事）
引申词：
proclaim 【在前面pro对你进】v.声明，宣告
disclaim 【dis=away】v.扔掉
acclaim 【acc=to】 v.喝彩
exclaim ?【向外面说】v.呼叫
reclaim 【收回自个的话】 v.撤回
declaim 【站在台上向下叫喊】 v.大方陈词
unclaimed 【无人呼叫的】 adj.无人认领的
counterclaim 【counter-争辩反驳】v.反诉
词义分析 say something is true
claim 【维护本身权益的意味，多用于面临否定和质疑时】 声明
affirm 【坚决不移地】激烈必定
announce 【类似于proclaim】当众宣告声称
allege 【无真实凭证的情况下】 硬说
assert 【自傲片面的】断语

court
联想回想：发音‘扣他’--法院扣押他--法院；‘扣她’--求她--求爱
n. 法院（法院当地/全体出庭人员），球场，宫廷（宫廷/王室人员）,求爱
hold court with sb （讲趣闻或许笑话）使人高兴
rule/throw sth out of court (to say sth is completely wrong or not worth considering, especially in a trail) 指明完全差错或许不予思考
pay court to 凑趣，求爱 he didn't know how to pay court to girls.
v. 引起 to court controversy 招来争议
引申词：
courtyard n.院子；院子
courtesy n.礼貌，好心
courteous adj.有礼貌的；谦恭的
discourteous adj.粗鲁的；无礼的
discourtesy n. 粗鲁的言行

line n. 线 v. 排队
引申词：
hardline adj. 强硬的
underline v.偏重
decline v.回绝，衰退
offline adj.离线的
deadline n.截止时刻
incline v.倾向
baseline n.基准线
outline n.外围线，归纳，大纲
pipeline ?n. 管线
coastline n.海岸线


headline n.标题
lineage n.血缘，家族
in line with与...共同 ? line up 排成一排，组织，组织