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:


请选择你想看的字典辞典:
单词字典翻译
sactivation查看 sactivation 在百度字典中的解释百度英翻中〔查看〕
sactivation查看 sactivation 在Google字典中的解释Google英翻中〔查看〕
sactivation查看 sactivation 在Yahoo字典中的解释Yahoo英翻中〔查看〕





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:


  • Over 100 Species Of Bats Found Within Several Acres Of . . .
    Bats are a remarkable evolutionary success story representing the second largest group of mammals, outnumbered only by rodents in number of species Now, researchers have discovered the place that
  • White-nose syndrome in bats | Washington Department of Fish . . .
    Bats are valuable members of ecosystems around the world, saving farmers in the U S alone over $3 billion each year in pest control services One colony of bats can consume many tons of insects that would otherwise eat valuable crops, or threaten human health and well-being Some bat species eat moths or beetles that are harmful forest pests
  • Big Brown Bat - Facts, Diet, Habitat Pictures on Animalia. bio
    The Big brown bat has been called "the most widespread Pleistocene bat in North America", as it is more represented in the fossil record of that time than any other bat species Its extensive fossil record is known from more than thirty sites, including fourteen US states, Puerto Rico, Mexico, and the Bahamas
  • The Bats … They Keep Changing! – Society for American . . .
    Is there an alternative species for bat wood, perhaps yellow birch, that will require serious discussion in 20, 50, or 100 years? However, what is known, and not debated or challenged, is that the sizes, shapes, and species of wood, bat rules, and player bat preferences change over time
  • How Many Species Of Fish Are There? - WorldAtlas
    Though estimates vary significantly, there are tens of thousands of known species of fish, and scores more still to be discovered They have spawned from different lineages, thrive in wildly different environments (though water is usually present), and come in sizes great and small Who would have thought that fish could be so fascinating?
  • Exoplanets - NASA Science
    Overview Most of the exoplanets discovered so far are in a relatively small region of our galaxy, the Milky Way (“Small” meaning within thousands of light-years of our solar system; one light-year equals 5 88 trillion miles, or 9 46 trillion kilometers )
  • GLOBAL SCIENCE GLOBAL RESULTS - Bat Con
    Worldwide, more than 200 bat species in over 60 countries are currently threatened with extinction Habitat loss, climate change, and disease are among the many reasons bats are imperiled around the world — and in most of the world, these threats are getting worse, not better We won’t back down





中文字典-英文字典  2005-2009