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:

AU    音标拼音: ['o]
接入单元

接入单元

Au
n 1: a soft yellow malleable ductile (trivalent and univalent)
metallic element; occurs mainly as nuggets in rocks and
alluvial deposits; does not react with most chemicals but
is attacked by chlorine and aqua regia [synonym: {gold}, {Au},
{atomic number 79}]
2: a unit of length used for distances within the solar system;
equal to the mean distance between the Earth and the Sun
(approximately 93 million miles or 150 million kilometers)
[synonym: {Astronomical Unit}, {AU}]



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:


  • Au - Wikipedia
    This disambiguation page lists articles associated with the title Au If an internal link incorrectly led you here, you may wish to change the link to point directly to the intended article
  • American University, Washington, D. C.
    American University is a leader among Washington DC universities in global education American University enrolls a diverse student body from throughout the United States and nearly 140 countries
  • . au - Wikipedia
    The naming rules for au require registrations under second-level categories that describe a type of entity com au, for example, is designed for commercial entities
  • 【公式】au | スマートフォン・携帯・料金プラン・インターネット
    au(エーユー)の公式サイト。 スマートフォン・携帯電話・インターネット回線の最新料金プランやキャンペーン、5G対応サービス・端末情報など、個人のお客さま向けサービスを幅広くご案内します。
  • au | carrier with the highest customer satisfaction rate in Japan
    au, mobile carrier with the highest customer satisfaction rate in Japan au's official website introduces variety of consumer services
  • Air University
    Air University is the U S Air and Space Force's center for professional military education (PME) Air University provides full-spectrum education, research and outreach at every level through professional military education, professional continuing education and academic degree granting
  • Overview | AU 2026 - Autodesk Platform Services
    Explore how Autodesk is helping customers unlock new capacity through AI and Industry Clouds—moving faster, reducing repetitive work, improving predictability, and creating new value across design, make, and operate
  • Au Vodka USA | Premium Flavored Vodka
    Discover 10 unique varieties of Flavored Vodka in our iconic Gold Bottles, plus exclusive online deals on Vodka Merchandise, Vodka Gifts, and Glassware Shop Now!
  • Home | African Union
    Accelerating intra-African trade and boosting Africa’s trading position in the global market by strengthening Africa’s common voice and policy space in global trade negotiations
  • AU | The separation of church and state protects us all.
    For nearly 80 years Americans United has defended the separation of church and state against waves of white Christian Nationalism We’re organizing in every city, county and state because we know church-state separation is the cure for white Christian Nationalism and the foundation of our democracy





中文字典-英文字典  2005-2009