单词	biparous
释义	bip·a·rous (bĭpər-əs) adj. Zoology Producing two offspring in a single birth.
随便看	rail fence rail gun railgun railhead railing raillery railroad railroader railroad flat railroading rail-splitter railway raiment rain rainbow rainbow trout rain cats and dogs rain check raincoat rain date raindrop Rainer Maria Rainer Werner Rainey rainfall

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。