root的发音和音标： 英音：[ru:t]美音：[rut]
词形变化   roots   rooting   rooted 报告问题或瑕疵

root的意思
名词.
1.  词根
2.  根本,根源,原因;本质;基础,根柢;【数】根数,根;【语】词根;根词
3.  (草木,毛发等的)根;根菜,食用菜根;根茎,地下茎;块根;有根植物,草木,草;根菜类;(山)麓
4.  祖先;【圣】子孙
5.  【乐】和弦基音
动词.
1.  〈美俚〉应援,声援;支持,赞助;欢呼,喝彩
2.  (猪等)用鼻子掘(地);搜寻 (for)
3.  (使)生根;(使)固定;(使)固着;〈比喻〉深深种下,使根深蒂固
形容词.
1.  根的;根本的

root的相关词组：
root and branch adv. 完全(根本地,彻
take root 生根,建立
put down roots vi. 定居(扎根)
root beer n. 根汁汽水,麦根沙士
root for 全力支持,赞助
square root 平方根
cube root n. 立方根
root climber 根攀植物
root crop n. [植] 块根农作物
root canal n. 牙根管,牙根管填充手术

root的例句：
No root, no fruit.
没有根就没有结果。

Who's been rooting about among my papers?
谁翻过我的文件了？

Money is the root of evil.
金钱是罪恶的根源。

The point is fundamental: exceptional monetary and fiscal measures are not the root cause of the danger.
这一点非常重要:特殊的货币和财政举措并非危险的根源。

He likes to eat the beet root.
他喜欢吃甜菜根。

root的英英解释：
n.
1.  the part of a plant that grows under the ground, through which the plant gets water and food
2.  the part of a hair, tooth, or nail that is under your skin
3.  the place, culture, or family that someone comes from originally; the origins or background of something
4.  a basic cause or idea
5.  the root of a number is another number that, when multiplied by itself a particular number of times, equals that number. For example, 3 is the square root of 9 and the cube root of 27.
v.
1.  to grow roots, or to make a plant grow roots
2.  to search for something by putting your hand deep into a place and pushing things around; if an animal roots, it searches for food by pushing with its nose