| 单词 | lubricant |
| 释义 | Word Frequency lubricant(ˈluːbrɪkənt) noun 1. a lubricating substance, such as oil adjective 2. serving to lubricate Word origin C19: from Latin lūbricāns, present participle of lūbricāre. See lubricate |
| 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。