英语词汇“roll cloud”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	roll cloud
释义	roll cloud in American English noun Meteorology 1. arcus 2. See rotor cloud Examples of 'roll cloud' in a sentence roll cloud These may have been roll clouds. Times, Sunday Times (2008)
随便看	cost-cutting coste costean costeaning cost-effective cost-effectively cost-effectiveness cost efficiencies costello coster costermansville costermonger cost estimate costing cost-in-use costive costively costiveness cost jobs costless costlessly costlier costliest costliness cost lives

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roll cloud in American English