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

单词	helpfulness
释义	helpfulness helpfulness /-nəs/ noun [U] Main Entry: ↑helpful
随便看	square meal square off square peg square peg (in a round hole) square peg in a round hole square root square (sth) with sth square sth with sth square the accounts/books square the circle square up square up to sb/sth square with sth square your shoulders squash squashy squat squatter squat thrust squattocracy squaw squawk squeak squeaker squeaky

英语词典包含67674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。