| 单词 | plunging battery | 
| 释义 | > as lemmasplunging battery ΚΠ 1875    E. H. Knight Amer. Mech. Dict. III. 1752/1  				Plunging-battery,..a battery so arranged that the plates may be readily lowered into their cells, or raised therefrom when not required for use. < as lemmas  | 
	
| 随便看 | 
英语词典包含1132095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。