高中英语单词天天记root素材

PAGEPAGE1·root·v.

[ruːt](roots;rooted;rooting)·

·双说明义·vi.&vt.

(使)生根,(使)扎根

(causeto)formroots·基本要点

1.root用作动词时意思是“(使)生根,(使)扎根”。2.root既可用作及物动词,也可用作不及物动词。用作及物动词时,常与副词out连用。·词汇搭配

～+副词rooteasily

很简单生根rootfundamentally

基本上生根rootpartially

部分生根rootprobably

可能生根

·常用短语

rootout(v.+adv.)▲rootsth⇔out1.彻底根除destroyorgetridofsthbadcompletelyBridgesoverrailroadtracksrootdangeroutincrossing.铁轨上空的天桥解除了穿行中的危急。2.〈口〉搜寻findbysearchTheyevenrootouttheirhomeswithoutanyreason.他们甚至毫无理由地搜查了他们的家。Theyrootouteverypartofthebuilding.他们在全楼进行了搜查。Theywererootingoutfossils.他们在找化石。Sheclimbedtheslipperyslopewithdifficultytorootoutherbs.她艰难地爬上滑坡找寻草药。rootup(v.+adv.)杜绝putanendto▲rootsth⇔upCanweeverrootpovertyupfromtheworld?我们有朝一日能消退世上的贫困吗?Itisnoteasytorootabadhabitup.改掉坏习惯是不简单的。·句型例句

用作不及物动词▲S+～(+A)Doestheroserooteasily?玫瑰简单生根吗?Who'sbeenrootingaboutamongmypaper?谁翻过我的文件?Wewillallberootingforyou.我们全都支持你。用作及物动词▲S+～+n./pron.Thetreerooteditselfveryquickly.这树扎根很快。

用于be～ed结构Ourmovementisrootedintheheartsofthepeople.我们的运动植根于人民的心中。Thecustomsarerootedintradition.这些风俗坚固地建立在传统基础之上。·补充资料

［同义词］

n.

base,basis,beginnings,bottom,cause,ore,crux,essence,foundation,germ,heart,nub,origin,stem

v.

rootle［词源］

＜古英语rot(根)··root·n.

[ruːt](roots)·

·双说明义·C

根,根部

thepartofaplantthatgrowsdownintothesoilinsearchoffoodandwater;thepartofatooth,hair,etc.thatholdsittotherestofthebody·C

根本,根源

thefactorconditionfromwhichsthbegins,orbywhichsthiscaused·P

祖籍,原籍

origin·基本要点

1.root用作名词的意思“根,根部”,引申可指“根本,根源”,常与介词of连用,是可数名词。2.root作“祖籍,原籍”解时,多用作复数形式。·词汇搭配

动词+～destroyroots

毁坏根部digouttherootsof

挖掉…的根diguparoot

掘根getat〔to〕therootsof

追究…的真相,寻根摸底havetherootofindustry

有勤劳的品质pulloutroots

把根拔出putdownroots

扎根,在某处定居下来strikeroot

扎根strikeattherootof

彻底摧毁,打击…的根部takeroot

生根,扎根traceroot

追溯起源uncoveraroot

挖根uneartharoot

挖根形容词+～ancientroot

远古的起源deeproots

深深的根humbleroots

微贱的起源longroot

长根nobleroots

名贵的祖籍oldroot

老根sameroot

同样的起源strongroot

粗大的根suspiciousroot

可疑的起源thickroot

粗根undeterminedroot

不明的起源unknownroot

不明的起源名词+～cuberoot

立方根squareroot

平方根

～+名词rootcause

根本缘由rootcrops

块根作物roothair

根须介词+～attheroot

从根本上bytheroot

根本上,从根部,连根Germanbyroot

原籍德国～+介词rootofaword

词根rootofallevil

万恶之源rootofcivilization

文明之渊源rootofspectacles

眼镜的起源rootofthehair

发根rootofthematter

事情的根源rootofthetongue

舌根rootoftrouble

祸根

·常用短语

at

(the)

roots本质上inthefactofpointsWemustgodeeperandstrikeattherootsofthetrouble.我们要深化下去,抓住问题的症结所在。rootandbranch〔root-and-branch〕连根带叶;彻底的completely;completeThequestionwasanalysedrootandbranchandtheyfounditiswrong.他们对这道题进行了彻底的分析以后,才发觉它是错的。IfIdon'texplainrootandbranch,he'llbeunfairlyblamed.假如我不作彻底的说明,他就会受到不公正的责怪。Whatcantheoppositionpartydotobringthisgovernmenttoitsrootandbranch?反对党怎样行事才能彻底击败政府呢?Thiscouldnotbeconsideredaroot-and-branchsolution.这不能被认为是一个彻底的解决方法。Hechancedontheroot-and-branchsolutiontohisproblem.他偶然找到了彻底解决问题的方法。Hisproblemsdidnotreallyadmitofroot-and-branchsolution.他的困难没有彻底的解决方法。·句型例句

Thefencepoststookrootandgrewintotheearth.篱笆生了根,长在了地里。Therootgrowsdown.根向下长。Evenifyouplanttheseedupsidedown,therootswillstillgrowdown.即使你把种子倒过来种,根须还是往下长。Mindyoudon'tstumbleovertheseroots,they'redifficulttoseeundertheseleaves.当心别让这些树根绊倒,它们埋在这些树叶底下不简单看到。Newbushescanbereproducedfromrootstakenfromtheparentplant.灌木可以由母本取下根来繁殖。Whenwereturnedfromourholidaysafteronlythreeweeks,thewholegardenwasgrownoverwithstrongplantswithwideleavesandlongroots.我们只在外面度了三周假,整个花园便长满了一种叶很宽,根很长的植物。Youhavetodigdowndeeplytoforkuptheroots.你得深挖一些才能耙出根来。Covertherootsoftheplantwithearth.用土把植物的根盖住。Hecaughthisfootonatreerootandstumbled.他一只脚绊在树根上,几乎跌倒。Istumbledoveratreeroot.树根绊了我的脚。Sheflushedtotherootsofherhair.她的脸红到颈项根。Colle