shield

shield音标

英 [ʃi:ld]

美 [ʃild]

shield基本释义

n.盾；盾状物；防卫物

vt.保护；庇护

shield用法及例句

n.(名词)

盾形徽章

盾，盾牌，盾状物

庇护者，保护者，保护人

头胸甲

【动】背甲

龟甲板

护罩，挡板，罩，屏，防护物，保护物，防御物

屏蔽

防御，保护

外壳

v.(动词)

保护（某人或某物），庇护，防护，起保护作用，充当保护者

挡开，避开，用盾挡住

掩盖，掩护

防御，防卫，保卫

包庇

屏蔽，遮蔽

给…加防护罩

阻止

n.(名词)

[C] 盾,盾牌 a broad piece of metal, wood, or strong plastic that is carried as a protection against being hit

[C] 护罩,防护物 a protective cover; thing that protects

v.(动词)

vt. 保护; 防御 protect; keep safe; save sb from punishment or suffering

vt. 隐藏 shelter

shield的反义词

noun

1. hard outer covering or case of certain organisms such as arthropods and turtles

Synonym: carapaceshellcuticle

2. armor carried on the arm to intercept blows

Synonym: buckler

3. a protective covering or structure

shield

verb

1. protect, hide, or conceal from danger or harm

Synonym: screen

2. hold back a thought or feeling about

e.g. She is harboring a grudge against him

Synonym: harborharbour

1. 屏障;保护物;保护人Something or someone which is a shield against a particular danger or risk provides protection from it.

e.g. He used his left hand as a shield against the reflecting sunlight.他用左手挡住反射过来的阳光。e.g. ...asbestos heat shields.石棉隔热物

2. 保护;掩护;庇护If something or someone shields you from a danger or risk, they protect you from it.

e.g. He shielded his head from the sun with an old sack...他用一只旧口袋挡住头顶的阳光。e.g. The company does not bet its own money on equities, and so is shielded from market risk.该公司没有把自己的钱押在普通股上，这样就规避了市场风险。

3. (为阻挡阳光直射而)挡住，遮住(眼睛)If you shield your eyes, you put your hand above your eyes to protect them from direct sunlight.

e.g. He squinted and shielded his eyes.他眯着眼，用手挡住眼睛。

4. 盾;盾牌A shield is a large piece of metal or leather which soldiers used to carry to protect their bodies while they were fighting.

5. (体育运动的)盾形奖牌，盾形徽章A shield is a sports prize or badge that is shaped like a shield.

1.

1. 屏蔽：只知道同轴电缆线 (coaxial cable) 铜线外有罩 shield,或许有些双绞线 (twisted pairs) 也有 shield?以同轴缆线为例,其屏蔽(shield)是一层围在铜线外的绝缘材料,像下图:以同轴缆线为例,其屏蔽(shield)是一层围在铜线外的绝缘材料,像下图:

2. 罩：从第一关开始不要买什么装备,节省开支~到后几关实在撑不下去再买,要买就买好的;11关左右应该已经装备了放火护罩(Shield)和等离子(Plasma),否则很难对付...用骚扰战,再强的战机单独对付机群也是没有胜算的,而我方有放火护罩(Shield),

常用例句

词汇搭配

用作动词(v.)

使免遭(不幸之事) save sb from the harmful effect of sth/doing sthShe intended to shield the child from this bad information.她打算不让孩子知道这个坏消息。

用作名词(n.)

The sword glanced off the knight's shield.剑掠过武士的盾。

Dark glasses are an effective shield against the glare.墨镜能有效地遮挡强光。

用作动词(v.)

He told a lie to shield his brother.他撒谎以保护他的兄弟。

He lied to the police to shield his guilty friend.他向**撒谎以隐藏他有罪的朋友。

The police officer shielded the child with her body.那**用她的身体保护了小孩。

I tried to shield him against prying journalist.我竭力为他挡驾,拦住那些锲而不舍的记者。

These trees will shield off arid winds and protect the fields.这些树能挡住旱风,保护农田。

1

The motor is shielded in a shock-proof housing.发动机是用防震壳保护的。

用作名词 (n.)

介词+～

the other side of the shield问题的另一方面

～+介词

shield against抵抗…的保护物

用作动词 (v.)

～+名词

shield one's eyes保护眼睛

～+副词

shield carefully全心保护

shield faithfully忠心保护

～+介词

shield against〔from〕保护…免受…(侵犯)

shield sb from danger保护某人免受危险

shield eyes from the sun遮住眼睛以免受阳光的照射

shield one's eyes with one's hand用手遮住眼睛

Every man had ready to his hand Sharp spear, and painted shield.

出自：W. Morris

Half-bricks pound against shaking Perspex shields.

出自：Sunday Mirror

He suspects that Jane did it...He's trying to shield her.

出自：R. Macaulay

Shielding his eyes against the..sun.

出自：M. Frayn

My mother did her best to shield me from the world.

出自：P. Ackroyd

词语用法

词义讲解

词源解说

v.(动词)

shield用作名词的意思是“盾”,转化为动词则表示如盾牌般地保护或庇护某人〔物〕。

shield是及物动词,接名词、代词作宾语,可用于被动结构。

v.(动词)

shield, defend, guard, protect, safeguard

这组词的共同意思是“保护”。其区别是：

1.defend指对迫在眉睫的危险或侵袭而采取武力或其他手段防御,也可指为某人辩护或捍卫原则的纯洁性; guard指小心翼翼地保持警惕,防止实际存在的或可能发生的危险,以确保人身安全; safeguard指采用保护措施防御潜在的危险; protect指借用某种东西作为防御、保护的工具,使人或物免受伤害; shield指将防护物置放在保护者和伤害物之间,有遮挡的意思。例如:

The soldiers defended the castle.士兵们守卫城堡。

The player was guarded closely by her opponent.那名运动员被她的对手紧紧地看住。

This special cream will protect your skin from the burning sun.这种独特的乳霜可以保护皮肤免受烈日的伤害。

This agreement will safeguard the newspapers from government interference.这项协定将保护报界免遭*府干预。

The police were equipped with riot shields.**配备了防护盾牌。

2.protect和shield两者相比较, shield在避开危险的成功率上没有protect高。

3.这组词中语气*强烈的是safeguard。

☆ 直接源自古英语的scield，意为防卫物。

近义词

反义词

临近词

button

badge

guard

protection

risk

danger

shield law

shieldbug

shield bug

Shieldaig

shieldlike

shift

shielding

shield TBM

shieldlet

shieldlaw

shew

shielded

相关列句

They are called shield volcanoes, because viewed from above, they kind of resemble shields, like a warrior's shield.(它们被称为盾形火山，因为从上方俯瞰，它们有点像盾，就像战士所持的那种盾。)

The gravitational shield of the giant outer planets, while highly efficient, must occasionally fail to protect Earth.(巨大的外行星的引力护盾虽然效率很高，但偶尔也会无法保护地球。)

Her job was to serve as a gatekeeper, a human shield for the technicians.(她的工作是当一个看门人——技术员的人盾。)

As lava flows and spreads to form a shield volcano, the volcano's eventual height depends on the new mountain's ability to support its own weight.(随着熔岩流动和扩散从而形成盾状火山，这座火山的*终高度取决于这座新火山支撑自身重量的能力。)

Instead, they are shield volcanoes — volcanoes with broad, sloping slides formed by molten rock.(相反，它们是盾状火山——由熔岩形成的宽而倾斜的滑梯。)

Shield volcanoes formed when magma comes out of the ground in the same spot over and over again.(当岩浆一次又一次地在同一地点从地下涌出时，就形成了盾状火山。)

Water is not an effective shield against the sun's more harmful rays.(水不能有效阻挡太阳中更有害的射线。)

What's particularly interesting about these volcanoes is that most of the volcanoes here on Earth are not shield volcanoes.(十分有趣的是地球上的大多数火山都不是盾状火山。)

All four show distinctive lava channels and other flow features similar to those found on shield volcanoes on Earth.(这四个地方都有独特的熔岩通道和其他类似地球上盾状火山的流动特征。)

One of the most interesting features on the surface is, in fact, the shield volcanoes.(地球表面*有趣的特征之一就是盾状火山。)