| 单词 | stop valve |
| 释义 | stop valvenoun : a valve closed or opened at will (as by hand) for preventing or regulating flow (as of a liquid in a pipe) specifically : the valve in an engine steam pipe for controlling or checking the passage of steam |
| 随便看 |
英语词典包含469781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。