请输入您要查询的英文单词:

 

单词 ptomaine
释义

ptomaine/ʹtohmayn/ noun

any of various sometimes poisonous organic compounds formed by the action of putrefactive bacteria on nitrogen-containing matter

[Italian ptomaina from Greek ptōma fall, fallen body, corpse, from piptein to fall]
随便看

 

英语词典包含66266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。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/11/11 12:32:48