英语词汇pyrrolizidine alkaloid怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

　

单词	pyrrolizidine alkaloid
释义	Definition of pyrrolizidine alkaloid in English: pyrrolizidine alkaloid noun Chemistry Any of a large class of toxic alkaloids with a structure based on pyrrolizidine, which occur widely in plants and can cause liver damage in humans and livestock if ingested. Origin 1950s; earliest use found in Journal of the Chemical Society. Definition of pyrrolizidine alkaloid in US English: pyrrolizidine alkaloid noun Chemistry Any of a large class of toxic alkaloids with a structure based on pyrrolizidine, which occur widely in plants and can cause liver damage in humans and livestock if ingested. Origin 1950s; earliest use found in Journal of the Chemical Society.
随便看	per-lamb perlative perle perlection perlemoen perlid Perlis perlite perlitic perlitic Perlman, Itzhak perlocution perlocution perlocutionary perlocutionary Perlon perlow perls perlucid perlustrate perlustration perlustrator perlé perm perm

　

英汉双解词典包含464360条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

　

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间：2024/10/19 13:32:21