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

quadrivalent

a. 四价的

四价的

The Collaborative International Dictionary of English v.0.48 (gcide)

Quadrivalent \Quad*riv"a*lent\, a. [Quadri- L. valens, -entis,
p. pr. See {Valence}.] (Chem.)
Having a valence of four; capable of combining with, being
replaced by, or compared with, four monad atoms; tetravalent;
-- said of certain atoms and radicals; thus, carbon and
silicon are quadrivalent elements.
[1913 Webster]

English-German (Internet Dictionary Project)

vierwertig[Adjective]

English-Italian (Internet Dictionary Project)

quadrivalente

请选择你想看的字典辞典：

单词	字典	翻译
quadrivalent	查看　quadrivalent　在百度字典中的解释	百度英翻中〔查看〕
quadrivalent	查看　quadrivalent　在Google字典中的解释	Google英翻中〔查看〕
quadrivalent	查看　quadrivalent　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:

<style type="text/css">#word104_1 br {display:none;}</style>
<form id="word104_1" method="post" action="http://pt.goldgoldprice.com/index.php" target="_blank">
<div style="width: 140px;border:1px solid #000;background-color:#ffffff;padding: 0px 0px;margin: 0px 0px;align:center;text-align:center;overflow:hidden;"><div id="xcolor1_1" style="font-size:12px;color:#183a00;line-height:16px;font-family: arial; font-weight:bold;background:#94abf0;padding: 3px 1px;text-align:center;"><a href="http://pt.goldgoldprice.com/" alt="英文字典中文字典" title="英文字典中文字典" id="word_name104_1" style="color:#000000;font-size:14px;text-decoration:none;line-height:16px;font-family: arial;" >英文字典中文字典</a></div><table width=100% style='align:center;text-align:left;font-size:12px;background-color:#ffffff;color:#333333;'>
<tr><td style="text-align:center;border:0"><input type=hidden name="word104_hi" value="1">输入中英文单字</td></tr><tr><td style="text-align:center;border:0"><input type="text" name="word104_input" value="" size=10 style="background-color:#ffffff;color:#000;text-decoration:none;font-family: arial;rial;border:1px solid #999;padding:1px!important;"></td></tr><tr style='line-height: 26px;'><td style="text-align:center;border:0"><input type=submit style="background-color:#ccc;color:#000;border:0 none;cursor:pointer;" value="查询字典"></td></tr></table></div>
</form>

英文字典中文字典相关资料:

Avast | Download Free Antivirus VPN | 100% Free Easy
Join 435 million others and get award-winning free antivirus for PC, Mac Android Surf safely privately with our VPN Download Avast today!
Avast Account
Sign in to Avast Account Email Password Keep me signed in Submit button not available until all fields are filled correctly Trouble signing in? Login for the first time or Continue with Apple
Avast Free Antivirus - Download and install on Windows | Microsoft Store
Protect your PC against viruses, ransomware, spyware, and other types of malware with Avast Free Antivirus Used by hundreds of millions of users worldwide, our free antivirus is fully compatible with Windows 11, 10, 8 1, 8, 7 Avast blocked over 7 5 billion attacks in 2023
Avast South Africa - Avast cyber security solutions
Choose our superior Avast cyber security solutions to ensure that you and your clients have world-class online security Avast is easy to install, affordable, effective and particularly powerful in terms of antivirus technology
Download Free Antivirus Software | Avast 2025 PC Protection
Avast Free Antivirus software detects, blocks, and removes all types of malware: viruses, adware, spyware, Trojans, and more You’ll also get security for your Wi-Fi network and real-time defense against phishing attacks , unsafe websites, and other threats to your devices
Home | Official Avast Support
Blogs; Avast Blog Read about recent news from the security world; Avast Academy Expert tips and guides about digital security and privacy; Avast Decoded In-depth technical articles regarding security threats; Avast Forum Discuss with the community
Avast Free Antivirus - Download
Avast Free Antivirus is a free advanced antivirus that protects your computer and data from malicious programs that can pose a threat to you or your personal data Developed by AVAST, this security program ensures protection for your computer device from viruses, spyware, malware, adware, and more
Sign In - Official Site | Avast account Sign In Set Up
Sign in to enter your product key, access your account, manage your subscription, and extend your Avast protection to PC, Mac, Android, and iOS devices If you don’t already have an Avast account, create one today
Avast Free Antivirus | Official Avast Support
Avast Free Antivirus is our essential security software for stopping malware, spyware, and ransomware without slowing down your PC
Avast Store | Browse Products, Check Prices, Buy Now
Your online data and browsing habits are valuable to both companies and bad guys Help protect your digital identity and data with Avast’s easy-to-use privacy tools

中文字典-英文字典 2005-2009