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

单词	helpfulness
释义	Seehelpful
随便看	close by/at hand close by hand close collaboration close collaborator close companion close confidant close connection close contact close contest close cooperation close cousin close-cropped close-cropped hair closed closed circle closed-circuit closed circuit closed-circuit camera closed container closed economy closed environment closed eyes closed factory closed hearing closed meeting

英语词典包含147115条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。