请输入您要查询的字词:
单词
天然产物
释义
天然产物
Encyclopedia
理学
天然产物
释
natural product
天然产物
广义上指生命体所产出的一切物质,但科学上,尤其从化学上仅局限于由天然生命体中产出的有机化合物,因此又称天然有机化合物。
Biology
natural product
天然产物
随便看
uneven bars of Summer Special Olympics
unevenness
uneven number
uneven wool dyed
U Ne Win
unexcited
unexcited degree of freedom
unexpected hanging paradox
unexpected progression
unexpected start-up
unexposed
unextendible product bases
unfair competition
unfair competition criminal cases
unfair game
unfair labor practice
unfair pricing
Unfaithful Angels
unfaithful representation
unfavorable
unfavorable complexion
unfavorite geology in tunnel and underground engineering
unfavoured transition
UNFCCC
Unfederated Malay States
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/2/22 5:11:10