英语词汇roll couple是什么意思，roll couple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	roll couple
释义	roll couple　 (轧机机架的)倾翻力偶
随便看	yardang yardarm yardarm yardarm yardbird yardbird yarded yarder yarder yardgoods machine Yardie yardies yarding yardland yardley yardley yardman yardman yardmaster yardmeasure yards yards yards yards yards of facts

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