请输入您要查询的英文单词:
单词
alkaloid
释义
alkaloid
/ˈælkəlɔid/
n. Chem.
any of a series of nitrogenous organic compounds of plant origin, many of which are used as drugs, e.g. morphine, quinine
【化】生物碱,植物碱基
(
其中许多可用作药品,如吗啡、奎宁
)
[German (as ALKALI)]
随便看
confiscation
confiscator
confiscatory
newsletter
newsman
newsmonger
newspaper
newspaperman
Newspeak
newsprint
newsreader
newsreel
newsroom
news-sheet
news-stand
new star
New Style
new-style
news-vendor
newsworthiness
newsworthy
newsy
newt
New Testament
newton
英汉双解词典包含94788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:2025/8/25 21:01:37