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

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单词	roundness
释义	US
随便看	spring additional buffer spring adjusting collar spring adjustment spring air spring alloy spring and fall spring and lever loaded valve spring application spring at spring at spring at spring attachment spring back spring back spring balance spring balance spring balancer spring banger spring barley spring beam spring bearing spring bed spring begins spring bender spring bending pliers