root的音标

英 [ruːt]

美 [ruːt]

root的用法

n. 根;根茎;根部;根源;起因

v. (使)生根;翻寻;(与某人)性交

第三人称单数： roots 复数： roots 现在分词： rooting 过去式： rooted 过去分词： rooted

root的例句

1.Most plants will root in about six to eight weeks
大多数植物都会在6到8周内生根。

2.I am proud of my Brazilian roots
我为我的巴西血统感到自豪。

3.We got to the root of the problem
我们找到了问题的根源。

4.The word 'secretary' comes from the same Latin root as the word 'secret'.
单词secretary和secret有同样的拉丁词根。

5.She rooted through the bag, found what she wanted, and headed toward the door
她在包里翻了一阵，找到了想要的东西，然后朝门口走去。

root的常见句型

用作名词 (n.)

1.The fence posts took root and grew into the earth.
篱笆生了根,长在了地里。

2.The root grows down.
根向下长。

用作动词 (v.)

用作不及物动词
S+root(+A)

1.Does the rose root easily?
玫瑰容易生根吗?

2.Who's been rooting about among my paper?
谁翻过我的文件?

用作及物动词
S+root+ n./pron.

1.The tree rooted itself very quickly.
这树扎根很快。

root的常用短语

用作名词 (n.)

at (the) roots
本质上 in the fact of points

root and branch〔root-and-branch〕
连根带叶; 彻底的 completely; complete

用作动词 (v.)

root out (v.+adv.)
〈口〉搜寻 find by search

root up (v.+adv.)
杜绝 put an end to

root的词汇搭配

用作名词 (n.)

动词+root

destroy roots 毁坏根部
dig out the roots of 挖掉…的根
dig up a root 掘根
get at〔to〕 the roots of 追究…的真相,寻根摸底
have the root of industry 有勤劳的品质
pull out roots 把根拔出
put down roots 扎根,在某处定居下来
strike root 扎根
strike at the root of 彻底摧毁,打击…的根部
take root 生根,扎根
trace root 追溯起源
uncover a root 挖根
unearth a root 挖根

形容词+root

ancient root 远古的起源
deep roots 深深的根
humble roots 微贱的起源
long root 长根
noble roots 高贵的祖籍
old root 老根
same root 同样的起源
strong root 粗壮的根
suspicious root 可疑的起源
thick root 粗根
undetermined root 不明的起源
unknown root 不明的起源

名词+root

cube root 立方根
square root 平方根

root+名词

root cause 根本原因
root crops 块根作物
root hair 根须

介词+root

at the root 从根本上
by the root 根本上,从根部,连根
German by root 原籍德国

root+介词

root of a word 词根
root of all evil 万恶之源
root of civilization 文明之渊源
root of spectacles 眼镜的起源
root of the hair 发根
root of the matter 事情的根源
root of the tongue 舌根
root of trouble 祸根

用作动词 (v.)

root+副词

root easily 很容易生根
root fundamentally 基本上生根
root partially 部分生根
root probably 可能生根

root的真题例句

1.Money is considered to be the root of all evils.
出自-四级2011年12月阅读原文

2.The British airports Authority, recently bought by a Spanish company, says the root cause of the problem is not the ownership structure, but a lack of runway and terminal capacity, which it's addressing through a programme of heavy investment.
2016年6月四级真题（第二套）听力 Section A

3.Twitter's huge success is rooted in the simple but profound insight that in a medium with infinite space for self-expression, the most interesting thing we can do is restrict ourselves to 140 characters.
出自-六级2013年12月阅读原文

4.While yoga and meditation are scientifically proven to reduce stress levels, these programs do little to target the root causes of burnout and disengagement.
2016年12月六级真题（套）阅读 Section B

5.Business people, political leaders, university professors, and especially millions of grass-roots Americans are taking part in the movement.
2014年高考英语全国卷2 阅读理解 阅读B 原文

6.But he argued that this did not prove parental involvement was the root cause of that success.
2015年高考英语陕西卷 阅读理解 阅读B 原文

7.These issues all have root causes in human behavior: all require behavioral change and social innovations, as well as technological development.
出自-2013年考研阅读原文

8.Yet science has a cultural history, too, with roots going back to the dawn of civilization.
出自-2017年考研阅读原文