| 单词 | discharge-valve |
| 释义 | 詞目：Discharge-valve 1908顏惠慶英華大辭典Discharge-valven.1A valve which covers the top of the barrel of the air-pump, and opens upwards, 排出弇, 洩氣之舌門排出弇、洩氣之舌門p 626 1908顏惠慶英華大辭典 1筆 |
| 随便看 |
|
英汉汉英词典包含3953260条英汉及汉英翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。