keystone

keystone怎么读

英式音标：[ˈki:stəʊn]

美式音标：[ˈkistoʊn]

keystone基本解释

n. 主旨，基本原则；[建] 楔石

keystone的意思释义

n.

重点；要旨；基本原理；拱心石

变形

复数：keystones

英英释义

n.

a central cohesive source of support and stability

\"the keystone of campaign reform was the ban on soft money\"

同义词：anchormainstaybackbonelinchpinlynchpin

the central building block at the top of an arch or vault

同义词：keyheadstone

keystone用法及例句

双语例句

用作名词(n.)

The arch is furnished with a keystone.

这个拱顶是用拱顶石装饰的。

The keystone to any marriage is one word: \"WE\".

任何婚姻的基石只有两个字:“我们”。

Belief in a life after death is the keystone of her religious faith.

她的宗教信仰的基础是相信死后有来生。

The second part is the keystone of this article.

这是论文的重点论述部分。

The essentiality of fund and financing is the keystone of expatiation.

资金和资金筹集的重要性是阐释的重点。

例句参考

Rituximab for rheumatoid arthritis refractory to anti-tumor necrosis factor therapy: Results of a multicenter, randomized, double-bl...

Adalimumab, a fully human anti-tumor necrosis factor alpha monoclonal antibody, for the treatment of rheumatoid arthritis in patient...

A comparison of etanercept and methotrexate in patients with early rheumatoid arthritis.

Combination of infliximab and methotrexate therapy for early rheumatoid arthritis: A randomized, controlled trial

Radiographic, clinical, and functional outcomes of treatment with adalimumab (a human anti–tumor necrosis factor monoclonal antibod...

Updated consensus statement on biological agents for the treatment of rheumatic diseases, 2006.

Spectrum of disease and relation to place of exposure among ill returned travelers

Etanercept versus methotrexate in patients with early rheumatoid arthritis: Two‐year radiographic and clinical outcomes

Updated consensus statement on biological agents for the treatment of rheumatoid arthritis and other rheumatic diseases (May 2002)

keystone词源

keystone (n.)

\"stone in the middle of an arch, which holds up the others,\" 1630s, from key (n.1) in figurative sense of \"that which holds together other parts\" + stone. Figurative sense is from 1640s. Pennsylvania was called the Keystone State because of its position (geographical and political) in the original American confederation, between northern states and southern ones. Keystone cops were the bumbling police in the slapstick silent movies produced by Keystone Company, formed by Canadian-born U.S. film director Mack Sennett (1884-1960) in 1912.

keystone相关例句

1.Quantitative measurements of one sort or another serve as the keystone of engineering practice.

定量测定一种或多种成分是环境工程中的重要项目。

10.The keystone in the crown of an arch.

拱顶石位于拱顶的塞缝石

-- 来源 -- 英汉 - 短句参考