curve

英[kə:v]美[kə:v]

n.
1. 曲线，弧线，曲面，弯面
2.【美】=curve ball（投向击球员的）曲线球
v.[T,I]
（使）沿曲线运动；呈曲线形

时　态：curved,curving,curves

名　词：curv'edness

形容词：curv'y

同反义词

同：	[n.] bend, curvature, curve ball, curved shape [v.] arc, crook, cut, twist
反：	[n.] straight line

词义辨析

curve，bend，bow，crook，twist

这些动词都含“弯、弯曲”之意。
curve指变成曲线或弧线状的动作或状态。
bend普通用词，指把某物变成曲线或角形。用于人时，指头部或身躯弯下。
bow指把头部或上身弯向前方的动作，也指社交中的礼节性动作。
crook指不规则的弯曲，也指按照规则或模型弯曲某物。
twist指通过转动、拧或扭使某物成弯曲状。

参考例句

Whatever it was had thrown her Dodge off course as she rounded a sharp curve.
就在她急转弯时，不知是什么东西使她的道驱车脱离了车道。收藏
Curve A might represent the frequency distribution of the number of days' supply on hand in the perishable grocery business.
曲线A可用以刻画食品商人手中易霉货物储备天数的频率分布。收藏
A secant is defined as line passing through two points of the curve.
割线的定义是一条通过曲线上两点的直线。收藏
Let's now examine the simplest wave form where the profile is a sine or cosine curve.
现在让我们来考察最简单的波形，它的剖面图是正弦或余弦曲线。收藏
The stairs in the Five-Star hotel ascend in a graceful curve
这个五星级的酒店楼梯以优美的曲线上升。收藏

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常用短语

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英英解释

名词解释：

the trace of a point whose direction of motion changes
[同] curve, curved shape
[反] straight line
a line on a graph representing data

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动词解释：

turn sharply; change direction abruptly
- The car cut to the left at the intersection
- The motorbike veered to the right
[同] curve, cut, sheer, slew, slue, swerve, trend, veer
extend in curves and turns
- The road winds around the lake
- the path twisted through the forest
[同] curve, twist, wind

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