英语词汇“tonstein”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	tonstein
释义	tonstein tonstein [′tän‚shtīn] (geology) Kaolinitic bands in certain coalfields which have characteristic fossil fauna from short-lived but widespread marine invasions.
随便看	psychometric analysis psychometric chart psychometrician psychometricians psychometric personality test psychometric profile psychometric properties psychometric reliability psychometrics psychometric test psychometric tests psychometric validation psychometric validity psychometrika psychometrist psychometrists psychometry psychomimetic psycho-motor psychomotor psychomotor acceleration psycho-motor activity psychomotor agitation psychomotor and language delay psychomotor and physical development of infant

英语词典包含2567994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。