| 单词 | watch glass | 
| 释义 | watch glass n. 1.  A shallow glass dish used as a beaker cover or evaporating surface. 2.  A concavo-convex glass or plastic disk used to cover the face of a watch. | 
| 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。