英语词汇“primitive groove”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	primitive groove
释义	primitive groove noun : a depression or groove in the epiblast of the primitive streak that extends forward to the primitive knot
随便看	gram-negative gramophile gramophone gramp gram-positive gramps grampus grampus gram's shadower shadow figure shadowgram shadowgraph shadowgraphic shadowgraphist shadowgraphy shadow gray shadow green shadowily shadowiness shadowing shadowland shadowless shadowlike shadow line

英语词典包含332784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。