英语词汇catenary arch是什么意思，catenary arch的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-觉斋网

单词	catenary arch
释义	catenary arch　反垂曲线形拱
随便看	beam-power tube beam-rider control system beam-rider guidance beam-riding beam-switching tube Beaman stadia arc beamcast beamdynamics beamed beamed beamed beamed beamedradiation beamer beamfilling beamholding beamhouse beamhouse weight beaming beaming beaming beaming beaming knife beamingly beamish

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