英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字,中文词皆可:

petiole    
n. 叶柄,柄,柄部

叶柄,柄,柄部



安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Food and Agriculture Organization
    Food and Agriculture Organization
  • To Learn Bees’ Secrets, Count Them One by One
    The decline of bee populations is a looming crisis, but there is a dearth of scientific data Hyperlocal researchers, with nets and notebooks, could be key Max McCarthy, an ecologist and Ph D
  • A historical review of managed honey bee populations in . . .
    The honey bee is host to two different species, Nosema apis, which has been known for a long time as a bee pathogen (Zander, 1909), and the recently described Nosema ceranae (Fries et al , 1996) Nosema infections are transmitted horizontally among bees, by ingestion of spores from the environment For example, housecleaning bees, on removing
  • For the First Time, Bees Declared Endangered in the U. S.
    Now the plants are linked to another sad event: Their primary pollinators, a group of more than 60 yellow-faced bee species in the genus Hylaeus, are disappearing fast So fast that on September 30
  • List of U. S. state insects - Wikipedia
    State insects are designated by 48 individual states of the fifty United States Some states have more than one designated insect, or have multiple categories (e g , state insect and state butterfly, etc ) Iowa and Michigan are the two states without a designated state insect
  • RadioNemo LIVE | June 20th, 2025 | Welcome to RadioNemo . . .
    Welcome to RadioNemo -- Your Destination for All Things Trucking Transportation Media RadioNemo is a leading audio video content platform serving
  • Facts about the nature crisis - UNEP - UN Environment Programme
    We are experiencing a dangerous decline in nature and humans are causing it: We are using the equivalent of 1 6 Earths to maintain our current way of life and ecosystems cannot keep up with our demands (Becoming Generation Restoration, UNEP) One million of the world’s estimated 8 million species of plants and animals are threatened with extinction (IPBES) 75 percent of the Earth’s land





中文字典-英文字典  2005-2009