| 单词 | propenal |
| 释义 | Definition of propenal in English:propenalnoun ˈprəʊpɪnal Chemistry
OriginLate 19th century; earliest use found in George M'Gowan (b. 1853). From German Propenal from Propen + -al. Definition of propenal in US English:propenalnounˈprəʊpɪnal Chemistry
OriginLate 19th century; earliest use found in George M'Gowan (b. 1853). From German Propenal from Propen + -al. |
| 随便看 |
|
雅致网英汉双解词典包含236457条英汉翻译词条，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。