| 单词 | beck, lewis caleb |
| 释义 | Beck, Lewis CalebBeck, Lewis Caleb(1798–1853) physician, scientist; born in Schenectady, N.Y. Licensed as a physician in 1818, he used his rural travels to collect natural observations. He taught scientific subjects at Rutgers (1830–31, 1838–53) and elsewhere, and wrote various works, including a Gazetteer of Illinois and Missouri (1823). |
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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。