英语词汇“pettenkoffer”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	pettenkoffer
释义	Pettenkoffer Pet·ten·kof·fer (pĕt′n-kô′fər), Max Josef von 1818-1901. German chemist noted for his work in the fields of hygiene and disease prevention. He theorized that clean water, adequate ventilation, and effective sewage disposal would prevent the spread of disease.
随便看	cautero- cautery cautery assisted palatal stiffening operation cautery-assisted uvulopalatoplaa cautery-assisted uvulopalatoplas cautery conization cautery knife cautg cauthe cauthen, steve cauti caution caution about caution advised until further notice caution, advisory and warning system caution/advisory panel caution against caution and warning caution and warning annunciator caution and warning electronic assembly caution and warning electronics caution and warning electronics unit caution and warning/fire suppression panel caution and warning limit module caution and warning status

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。

Pettenkoffer