pivot

英式音标：[ˈpɪvət]

美式音标：[ˈpɪvət]

词语分类：TEM8,IELTS,GRE,TOEFL

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概况：

n. 枢轴；中心点；旋转运动

vt. 以…为中心旋转；把…置于枢轴上

vi. 在枢轴上转动；随…转移

adj. 枢轴的；关键的

n. (Pivot)人名；(德)皮福特；(法)皮沃

词义：

n.

枢轴；中心点，中枢；[物]支点，支枢；[体]回转运动

vi.

在枢轴上转动；随…转移；

vt.

把…放在枢轴上；以…为核心；使绕枢轴旋转；由…而定

adj.

枢轴的；关键的；

变形

复数：pivots过去式：pivoted过去分词：pivoted现在分词：pivoting第三人称单数：pivots

英英释义

pivot[ 'pivət ]

n.

the person in a rank around whom the others wheel and maneuver

同义词：pivot man

axis consisting of a short shaft that supports something that turns

同义词：pin

the act of turning on (or as if on) a pivot

"the golfer went to the driving range to practice his pivot"

v.turn on a pivot

同义词：swivel

用法：

词组短语

pivot point枢轴点，旋转点；支点，枢心；轴心点

pivot pin中心承枢；中心销钉；枢轴销

pivot table数据透视表

双语例句

用作名词(n.)

A grasping device consisting of two arms joined at one end by a pivot or hingelike scissors.
钳，火钳一种用来抓取的工具，由通过枢轴或枢状剪结合于一端的两臂组成

Their daughter was the pivot of their lives.
女儿是他们生活的中心。

West Africa was the pivot of the cocoa trade.
西非是可可豆贸易的中心。

Because her job had been the pivot of her life, retirement was very difficult.
因为她的工作一向是她生命的支柱，所以退休后日子很不好过。

Place a pivot pin into the pivot point.
把大头针扎在旋转点上。

用作形容词(adj.)

The technicians mounted the arms onto the pivot shafts.
技工将雨刷臂安装在枢轴上。

That is the pivot of the whole argument.
这是整个论据的关键。

用作及物动词(vt.)

The whole discussion pivots on this one point.
整个讨论内容均以此为中心。

用作不及物动词(vi.)

The technicians mounted the arms onto the pivot shafts.
技工将雨刷臂安装在枢轴上。

权威例句

The Geographical Pivot of History

The Geographical Pivot of History (1904)

The Geographical Pivot of History: Discussion

Complementary pivot theory of mathematical programming

beta-Catenin: a pivot between cell adhesion and Wnt signalling.

The pivot algorithm: A highly efficient Monte Carlo method for the self-avoiding walk

The Prostate Cancer Intervention Versus Observation Trial (PIVOT).

Surface runoff and shallow ground water quality as affected by center pivot applied dairy cattle wastes

The prostate cancer intervention versus observation trial (PIVOT). A randomized trial comparing radical prostatectomy versus expecta...

The forces in the anterior cruciate ligament and knee kinematics during a simulated pivot shift test: A human cadaveric study using ...

同义词：key,center

同根词：pivotal,pivot

英语词源：

pivot (n.)

1610s, from French pivot, from Old French pivot "hinge pin, pivot" (12c.), also "penis," of uncertain origin. Figurative sense of "central point" is recorded from 1813.

pivot (v.)

by 1841, from French pivoter and from pivot (n). Related: Pivoted; pivoting.

造句：

1. pivot operation

主元运算

-- 来源 -- 英汉 - 翻译参考[网络]

2. Miraculous Pivot

《灵枢》

-- 来源 -- 英汉 - 短句参考

3. single pivot

单中锋

-- 来源 -- 英汉 - 翻译样例 - 体育

4. pivot transmitter

枢轴式发射机

-- 来源 -- 英汉 - 翻译参考[网络]

5. pivot bridge

旋开桥, 开合桥

-- 来源 -- 英汉 - 短句参考

6. cylindrical pivot

圆柱轴颈

-- 来源 -- 英汉 - 翻译参考[网络]

7. pivot galvanometer

轴尖式检流计

-- 来源 -- 英汉 - 翻译参考[网络]

8. pivot suspension

枢轴支承

-- 来源 -- 英汉 - 翻译参考[网