单词 | relief valve |
释义 | Word Frequency relief valve(rɪˈliːf vælv) noun mechanical engineering a type of valve used to control or limit the pressure that can build up in a system or vessel |
随便看 |
英语词典包含233703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。