当前位置 :

pyrethrum 近反义词

pyrethrum的相关资料
  • Chrysanthemum coccineum[医] 红花除虫菊
  • pyrethrum 怎么读 pyrethrum 是什么意思
    [paɪ'riːθrəm] [paɪ'riːθrəm] [paɪ'riːθrəm] [paɪ'riːθrəm]
    n. 除虫菊
    pyrethrum的英文翻译是什么意思,词典释义与在线翻译
    Noun:
    1. made of dried flower heads of pyrethrum plants

    2. white-flowered pyrethrum of Balkan area whose pinnate leaves are white and silky-hairy below; source of an insecticide; sometimes placed in genus Chrysanthemum

    3. spring-flowering garden perennial of Asiatic origin having finely divided aromatic leaves and white to pink-purple flowers; source of an insecticide; sometimes placed in genus Chrysanthemum

    4. used in former classifications for plants later placed in genus Chrysanthemum and now often included in genus Tanacetum

    pyrethrum的用法和样例
    用作名词 (n.)
    1. This article draws up the pyrethrum ester insecticide.
      本品是拟除虫菊酯类杀虫剂。
    字母P开头的缩写
    PC端 | 移动端 | mip端
    字典翻译(zidianfy.com)汇总了汉语字典,新华字典,成语字典,组词,词语,在线查字典,中文字典,英汉字典,在线字典,康熙字典等等,是学生查询学习资料的好帮手,是老师教学的好助手。
    声明:本网站尊重并保护知识产权,根据《信息网络传播权保护条例》,如果我们转载的作品侵犯了您的权利,请在一个月内通知我们,我们会及时删除。
    电话:  邮箱:
    Copyright©2009-2021 字典翻译 zidianfy.com 版权所有 闽ICP备2022014709号-7
    lyric 頭條新聞