单词	massless
释义	mass·less (măslĭs) adj. Having a mass of zero.
随便看	polyphyletically polyphyly polyploid polyploidy polypnea polypneic polypod polypody polypoid polypore polyposis polypropylene polyprotic polyptych polyrhythm polyrhythmic polyribonucleotide polyribosome polysaccharid polysaccharide polysaccharose polysemous polysemy polysepalous polysome

英语词典包含135693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。