Salk 
(sôlk), Jonas Edward 1914-1995.
(sôlk), Jonas Edward 1914-1995. American microbiologist who developed the first effective killed-virus vaccine against poliomyelitis, introduced publicly in 1955.
Jonas Salkphotographed in the mid-1950s
| 单词 | Salk |
| 释义 | Salk (sôlk), Jonas Edward 1914-1995. American microbiologist who developed the first effective killed-virus vaccine against poliomyelitis, introduced publicly in 1955. Jonas Salkphotographed in the mid-1950s |
| 随便看 |
英语词典包含135693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。