英语词汇“penetration twin”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	penetration twin
释义	penetration twin noun : a twin crystal in which the two parts are joined along a complex surface so that they appear to penetrate through one another
随便看	professionalized professionalizes professionalizing professionally professionals professionary professionist professionless professions professor professor or professor ordinarius professorate professorates professordom professoresses professorial professorially professoriat professoriate professoriates professoriats professors professorship professorships

英语词典包含469781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。

penetration twin