shear
n. 修剪, 剪下的东西, 大剪刀, 切变, 剪切机, 切 vt. 修剪, 割, 剥夺, 横越, 削剪 vi. 剪, 修剪, 剪羊毛, 切断
发音
词形变化
别名
释义与例句
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1.
A cutting tool similar to scissors, but often larger.
可数 不可数 -
2.
A large machine use for cutting sheet metal.
可数 不可数 艺术 工程 -
3.
The act of shearing, or something removed by shearing.
可数 不可数 -
4.
Forces that push in opposite directions.
可数 不可数 物理 -
5.
The phenomenon of wind shear.
不可数 航空 商务 气象 工程 可数 -
6.
A transformation that displaces every point in a direction parallel to some given line by a distance proportional to the point's distance from the line.
可数 不可数 数学 -
7.
A specific instance of wind shear.
可数 航空 商务 气象 工程 不可数We hit a nasty shear on approach and had to go around.
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8.
The response of a rock to deformation usually by compressive stress, resulting in particular textures.
可数 不可数 地质
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1.
To remove the fleece from (a sheep, llama, etc.) by clipping.
剪断
不及物 及物shear the llamas
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2.
To cut the hair of (a person).
shear the afro off someone's head
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3.
To cut, originally with a sword or other bladed weapon, now usually with shears, or as if using shears.
切
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4.
To deform because of forces pushing in opposite directions.
物理 -
5.
To change in direction or speed.
不及物 航空 商务 气象 工程 -
6.
To transform by displacing every point in a direction parallel to some given line by a distance proportional to the point’s distance from the line.
数学 -
7.
To make a vertical cut in coal.
不及物 商务 采矿 -
8.
(also 'shear off') To break or suddenly separate because of excessive force, eg. a bolt.
工程 -
9.
To reap, as grain.
苏格兰 -
10.
To deprive of property; to fleece.
比喻
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1.
Misspelling of sheer.
词汇关系
相关短语
词源
From Middle English sheren, scheren, from Old English sċieran (“to shear; to shave”), from Proto-West Germanic *skeran, from Proto-Germanic *skeraną, from Proto-Indo-European *(s)ker- (“to cut”). Cognate with West Frisian skarre, Low German scheren, Dutch scheren, German scheren, Danish skære, Norwegian Bokmål skjære, Norwegian Nynorsk skjera, Swedish skära, Finnish keritä; and (from Indo-European) with Ancient Greek κείρω (keírō, “to cut off”), Latin caro (“flesh”), Albanian shqerr (“to tear, cut”), harr (“to cut, to mow”), Lithuanian ski̇̀rti (“separate”), Welsh ysgar (“separate”). See also sharp.
来源：wiktionary