英语词汇“keystone”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词

keystone

释义

Noun: keystone 'kee`stown

A central cohesive source of support and stability
"the keystone of campaign reform was the ban on soft money"
- anchor, mainstay, backbone, linchpin, lynchpin
The central building block at the top of an arch or vault
- key, headstone

Derived forms: keystones

Type of: building block, support

Part of: arch

Encyclopedia: Keystone, Indiana Keystone, IA Keystone, Island County, Washington Keystone, Iowa Keystone, Florida Keystone, CO Keystone Keystone, FL Keystone, Colorado Keystone, Washington Keystone, WV Keystone, Wisconsin Keystone, West Virginia Keystone, WI Keystone, SD Keystone, Nebraska Keystone, WA Keystone, South Dakota

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