| 单词 | dewar (flask) |
| 释义 | Dewar (flask) in American English (ˈduər; ˈdjuər) [also d- (flask)] a double-walled flask with a vacuum between the walls, which are silvered on the inside, used esp. for storage of liquefied gases Word origin after Sir James Dewar (1848-1923), Scot chemist & physicist |
| 随便看 |
英语词典包含298861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。