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
perfidus查看　perfidus　在百度字典中的解释百度英翻中〔查看〕
perfidus查看　perfidus　在Google字典中的解释Google英翻中〔查看〕
perfidus查看　perfidus　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:


  • Why is the moon mission called ‘Artemis?’ How . . . - Yahoo
    So why is the moon mission called "Artemis," and how does NASA name its projects, probes and missions to space? Sometimes, like in this case, the names are related to Greek or Roman mythology
  • Why Is It Called Space? - AEANET
    Essentially, why is it called space? Because it’s primarily empty! For millennia, humans have gazed at the night sky, pondering the celestial tapestry above This realm, now known as space, holds a peculiar name that reflects its most defining feature: an almost unimaginable void
  • Space - Wikipedia
    Today, our three-dimensional space is viewed as embedded in a four-dimensional spacetime, called Minkowski space (see special relativity) The idea behind spacetime is that time is hyperbolic-orthogonal to each of the three spatial dimensions
  • Space - Etymology, Origin Meaning - Etymonline
    From early 14c as "amount or extent of time," and in Middle English the word was largely used of time (space of an hour, etc )
  • What is space and what’s floating about in it? | Natural . . .
    For official records, we often say that outer space begins at 100 kilometres above Earth’s sea level We call this the Kármán Line But there actually isn’t an exact point where the sky ends and space begins Instead, the higher you go, the thinner Earth’s atmosphere gets until it becomes space
  • space Etymology: The Origin and History of space
    The word "space" is derived from the Old French word "espace", which itself comes from the Latin word "spatium" meaning "room" or "distance"
  • Why is space called space – Space Zone - Im an Engineer
    It is believed the word ‘space’ comes from a latin word ‘spatium’, which when translated back into English means, well, space The concept of space is the distance between things, considered empty space, it is possible to put something it in because nothing is currently occupying that space
  • What Is Space? - A Definition of Our Universe and Beyond | Space
    Space is the zone above and around our planet where there is no air to breathe or to scatter light Space is a vacuum, but it is far from empty
  • Etymology and Evolution of the Word Space - Sivo
    Why Is Space Called Space? The word "space," when referring to the vast expanse beyond Earth's atmosphere, derives from the Latin word spatium (also spelled spatium in Medieval Latin), meaning "expanse "
  • When did the term Space first come into use?
    The English word space originates from Latin word for expanse - spatium (also written spacium in Medieval Latin), and later French word espace, through the use of which English variant space was formed





中文字典-英文字典  2005-2009