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:


  • Australia - Wikipedia
    Australia is the world's flattest and driest inhabited continent It is a megadiverse country, and its size gives it a wide variety of landscapes and climates including deserts in the interior and tropical rainforests along the coast
  • 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
    Au, AU, au or a u may refer to: Ångström unit, a unit of length equal to 10 −10 m or 0 1 nanometre Alternative universe (fan fiction), fiction by fan authors that deliberately alters facts of the canonical universe written about Adesh University in Bathinda, Punjab, India
  • History, Cities, Population, Capital, Map, Facts - Britannica
    Australia is the smallest continent and one of the largest countries on Earth, lying between the Pacific and Indian oceans in the Southern Hemisphere Its capital city is Canberra, and its most important economic and cultural centers are Sydney and Melbourne
  • Australia – Country Profile: Population, Area, Currency Key Facts
    Get complete Australia country profile covering total population, land and water area (km² mi²), capital city Canberra, official language, national currency (AUD), live local date and time, GPS coordinates, dialing code, internet domain and ISO country codes Up-to-date, reliable reference for business professionals, market researchers, location analysts, logistics planners, travel
  • About American University
    American University is a student-centered research institution located in Washington, DC, with highly-ranked schools and colleges, internationally-renowned faculty, and a reputation for creating meaningful change in the world
  • Department of Home Affairs
    Find out how we assist Australians affected by natural disasters in Australia and overseas Learn how to contact emergency services in Australia - police, fire and ambulance services Harmony Week celebrates Australia’s cultural diversity It's about inclusiveness, respect and a sense of belonging for everyone Act Now Stay Secure The Act Now
  • news. com. au — Australia’s leading news site for latest headlines
    Australia has just closed its biggest-ever defence export deal with a close ally, as Canberra moves to “double down with friends” amid global turmoil The fiery comments slamming Labor’s controversial tax changes come as property auction rates plunge to Covid-level lows
  • American Racing Pigeon Union | Homing Pigeons | ARPU Sport Flyers
    Join sport of pigeon racing American Racing Pigeon Union Homing pigeons are so much fun Build your own lofts ARPU has over 100 years of experience
  • ABC News Headlines – Australian Broadcasting Corporation
    On Australia's busiest freight route, it takes four shots of coffee, $2,553 of fuel and a little hair metal to keep the wheels of the economy turning Broadcaster James Valentine was offered two different treatments for his cancer, so he chose the one that let him keep doing what he loved





中文字典-英文字典  2005-2009