| 单词 | thio acid |
| 释义 | thio acid in American English (ˈθaɪoʊ) an acid in which part or all of the oxygen atoms in the molecule have been replaced by sulfur atoms Word origin see thio-thio acid in American Englishnoun Chemistry an acid in which part or all of the oxygen has been replaced by sulfur Word origin [1890–95]This word is first recorded in the period 1890–95. Other words that entered Englishat around the same time include: neoclassicism, plein-air, pogey, takedown, wireless |
| 随便看 |
英语词典包含298861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。