| 单词 | guaiacol | 
| 释义 | Word Frequency guaiacol(ˈɡwaɪəˌkɒl) noun a yellowish oily creosote-like liquid extracted from guaiacum resin and hardwood tar, used medicinally as an expectorant. Formula: C7H8O2 Word originfrom guaiac(um) + -ol2 | 
| 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。