shield是什么意思

shield中文什么意思

n.
1.盾；盾牌。
2.罩；屏；屏蔽。
3.防御物；保护物。
4.防御；保护。
5.保护者；庇护者[人]。
6.盾形物；【徽章】盾形徽；〔美国〕警察[侦探]徽章。
7.【动、植】(甲壳等的)盾状部；背甲；头胸甲；龟甲板。
8.【地质学；地理学】地盾。
9.【矿物】掩护支架。
10.【电学】屏蔽铠装。
11.【炮】钢盾；防盾。
12.(机器等的)铠装；(隧道用的)铠框。
13.〔the S-〕【天文学】盾牌座。
短语和例子
vt.
1.用盾挡住；防护；防御；保护；屏蔽。
2.庇护；掩盖。
3.挡开；避开。 shield a country from invasion 保护一个国家不受侵犯。 Officials shield one another. 官官相护。vi.
1.起盾的作用；起保护作用；防御。
2.充当保护者。

the shield: srt格式英文字幕; 盾牌 (电视剧)
to shield: 掩护
cane shield; shield: 藤牌
a gazer shield: 瞩目者之盾
a templar shield: 圣堂武士盾

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例句与用法

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The reaction proceeds more smoothly if the round-bottom flask is shielded from draughts by being placed in an empty beaker .
如果圆底烧瓶置于空烧杯中，则可屏蔽气流使反应进行平稳。
With outer-race rotation the shields must be carefully gasketed to prevent lose of oil due to centrifugal force .
当外圈转动时，护板必须注意密封，以免由于离心力而造成润滑油的损耗。
An account of the incident was sent to kate by the headmistress, and kate admired eve's loyalty in shielding her sister .
校长把事件的报告送给凯特看，她对伊芙为妹妹遮丑，十分赞赏。
The earth is a spacecraft too, our atmosphere acting as a shield against harmful radiation and space debris .
地球跟宇宙飞船完全一样，其周围的大气对有害的辐射和宇宙碎片起到防护作用。
Some regions, such as the great shield areas of north america and europe, are virtually free of devastating earthquakes .
有些地区，好象北美和欧洲的大地盾区，实际上是没有破坏性地震的。

英文释义

名词

hard outer covering or case of certain organisms such as arthropods and turtles
同义词：carapace, shell, cuticle
armor carried on the arm to intercept blows
同义词：buckler
a protective covering or structure

动词

protect, hide, or conceal from danger or harm
同义词：screen
hold back a thought or feeling about; "She is harboring a grudge against him"
同义词：harbor, harbour

百科释义

A shield is a type of personal armor, meant to intercept attacks, either by stopping projectiles such as arrows or redirecting a hit from a sword, mace or battle axe to the side of the shield-bearer.

详细百科解释