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
catalyzes查看 catalyzes 在百度字典中的解释百度英翻中〔查看〕
catalyzes查看 catalyzes 在Google字典中的解释Google英翻中〔查看〕
catalyzes查看 catalyzes 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 Liberty Bell Cracked? - HISTORY
    Cast at London’s Whitechapel Bell Foundry, the bell arrived in Philadelphia in August 1752 Because the metal was too brittle, it cracked during a test strike and had to be recast twice
  • The Liberty Bell - U. S. National Park Service
    No one recorded when or why the Liberty Bell first cracked, but the most likely explanation is that a narrow split developed in the early 1840s after nearly 90 years of hard use
  • How Was the Liberty Bell Cracked? - Encyclopedia Britannica
    The bell supposedly cracked while tolling in his honor This incident added to the bell’s legacy, as it was already becoming a symbol of American freedom and independence The bell’s association with significant historical events only grew stronger with each crack and repair
  • How Did The Liberty Bell Crack? The Story Of Americas Symbol Of Freedom
    Why did the Liberty Bell crack? The answer is ambiguous and may have to do with the Marquis de Lafayette, the death of Chief Justice John Marshall, or plans for George Washington’s birthday celebration
  • The Real Reason the Liberty Bell Cracked and Why Nobody Noticed for . . .
    The Liberty Bell, a powerful symbol of American freedom, actually cracked on its very first test ringing in 1752 This is a far cry from the stories many of us learned in school
  • Why the Liberty Bell Is Cracked
    Discover the fascinating history behind the Liberty Bell's iconic crack, from popular myths to historical evidence that explains this enduring American mystery
  • Why Is There a Crack in the Liberty Bell? - HowStuffWorks
    In 1975, researchers at the Winterthur Museum set out to understand exactly why the bell cracked Using x-ray fluorescence spectroscopy, they found that the bell was doomed from the outset
  • Why did the Liberty Bell crack? - WhyGuy. com
    The Liberty Bell’s famous crack is actually the result of a botched repair job from 1846, not a single dramatic event The bell was already fragile from the start, cracking during its very first test ring in 1752 after arriving from London
  • 10 fascinating facts about the Liberty Bell | Constitution Center
    The Liberty Bell cracked up, literally, in February 1846, when it was rung on President’s Day, celebrated on Washington’s birthday, and then stopped ringing because of damage from a major crack
  • Liberty Bell - Wikipedia
    In the 1830s, the bell was adopted as a symbol by abolitionist societies, who dubbed it the "Liberty Bell" It acquired its distinctive large crack sometime in the first half of the 19th century—a widespread story claims it cracked while ringing after the death of Chief Justice John Marshall in 1835





中文字典-英文字典  2005-2009