crest是什么意思

短语搭配

(1)on the crest of a wave处于成功的时候；得意之时

(2)sagittal crest矢状脊；箭头形顶部

(3)cnemial crest胫骨冠

(4)iliac crest髂嵴；髂骨

(5)crest factor波峰因子；波峰因数；峰值因子

(6)Pacific crest trail太平洋山脊步道；太平洋屋脊步道；太平洋山脊小径

双语例句

(1)The densest part of the longitudinal wave is called the crest.

纵波最密集的部分称为波峰。

(2)After much hard work, the climber finally crested the mountain.

登山者经过千辛万苦终于爬上了山。

(3)The waves crested and slapped against the rocks on the shore.

波浪卷起来拍向岸边的礁石。

(4)A crest is a design that is the symbol of a noble family.

纹章是一种象征高贵家族的设计

(5)Annie touched the Pteranodon's crest and stroked its neck.

安妮摸了摸翼龙的冠，抚摸着它的脖子。

(6)On the wall is the family crest.

墙上是家族饰章。

(7)Both birds had a dark blue crest.

两只鸟都长着深蓝色的羽冠。

(8)The band is riding the crest of its last tour.

乐队正处于最近这次巡回演出后的顶峰状态。

(9)The band is riding on the crest of a wave with the worldwide success of their number-one-selling single.

这个乐队目前正处于巅峰，他们的单曲全球销量第一。

同义词

n. 波峰；冠；山顶；顶饰

同根词

词根 crest

(1)crested adj. 有羽冠的；有顶饰的；有饰章的v. 在…上加顶饰（crest的过去分词）

释义

n.

a comb or tuft of feathers, fur, or skin on the head of a bird or other animal

（鸟、兽的）羽冠；肉冠。

a thing resembling such a tuft, especially a plume of feathers on a helmet

羽冠状物；（尤指头盔上的）羽饰。

the top of something, especially a mountain or hill

（山）顶

she reached the crest of the hill.

她到达了山顶。

the curling foamy top of a wave

波峰。

Anatomy a ridge along the surface of a bone

【剖】 　嵴。

the upper line of the neck of a horse or other mammal

（马或其他哺乳动物的）颈脊。

Heraldry a distinctive device borne above the shield of a coat of arms (originally as worn on a helmet), or separately reproduced, for example on writing paper or silverware, to represent a family or corporate body

【纹章】 　（盾形纹章上方的）饰章（起先戴在头盔上，或单独复制在信纸或银器等上以代表某个家族或法人团体）。

v.

reach the top of (something such as a hill or wave)

到达（山或波浪等）的顶点（或顶峰）。

[no obj.](of a wave)form a curling foamy top

（波浪）形成峰。

[no obj.]US (of a river, flood, etc.) rise to its highest level

〈美〉 （河流、洪水等）涨到最高点。

(be crested)have attached or affixed at the top

饰有（或系有）冠状饰物

his helmet was crested with a fan of spikes.

他的头盔上饰有扇形穗状饰物。

(in the UK)a computer system for buying and selling shares, introduced in 1996

（英国于１９９６年采用的）克雷斯特股票交易计算机系统。

短语

on the crest of a wave at a very successful point 处于成功的时候；得意之时 his career is on the crest of a wave at present. 他现在的事业正处于一帆风顺的时期

词源

"Middle English：from Old French creste, from Latin crista ‘tuft, plume’. an arbitrary formation."

考纲分布

近6年出现4次

重要程度: 4星

100%; n (浪、山等的) 峰, 顶, 尖

考纲释义

( 1)n. (浪、山等的) 峰, 顶, 尖

真题例句：

Waves are measured (测量) from the top (crest) to the bottom (trough).

波浪是从顶部(波峰)到底部(波谷)测量的。[2020年 青岛市 阅读理解]

They also measure waves from crest to crest to determine (测定) the length of a wave.

他们还从波峰到波峰测量波浪，以测定波浪的长度。[2020年 青岛市 阅读理解]

The distance from crest to crest of a wave.

从波峰到波峰的距离。[2020年 青岛市 阅读理解]