单词 | double action |
释义 | > as lemmasdouble action Categories » double action n. action in two directions, by two methods, or by the agency of two parts, etc.; spec. in a steam engine, application of the steam power to both sides of the piston: see double-acting adj. < 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。