单词	jackhammer
释义	jackhammerjackhammer /ˈdʒækˌhæmɚ/ noun [countable] a large powerful tool used to break hard materials such as the surface of a road
随便看	golden rectangle golden retriever goldenrod golden rule goldfield goldfinch goldfish goldfish bowl Goldilocks Golding, William gold leaf Goldman, Emma gold medal gold medalist goldmine gold plate gold-plated gold-rimmed gold rush goldsmith gold standard Goldwyn, Samuel golem golf golf ball

英语词典包含48224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。