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：

centromere    
着丝点

着丝点

centromere
n 1: a specialized condensed region of each chromosome that
appears during mitosis where the chromatids are held
together to form an X shape; "the centromere is difficult
to sequence" [synonym: {centromere}, {kinetochore}]


请选择你想看的字典辞典：
单词字典翻译
centromere查看　centromere　在百度字典中的解释百度英翻中〔查看〕
centromere查看　centromere　在Google字典中的解释Google英翻中〔查看〕
centromere查看　centromere　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:


  • Speedtest by Ookla - The Global Broadband Speed Test
    Test your internet speed on any device with Speedtest by Ookla, available for free on desktop and mobile apps
  • Speedtest by Ookla - The Global Broadband Speed Test
    Test your internet speed and performance with Speedtest by Ookla, available on desktop and mobile devices for free
  • Speedtest by Ookla - The Global Broadband Speed Test
    Use Speedtest on all your devices with our free desktop and mobile apps
  • Speedtest for Desktop: Internet speed test for your Mac or PC
    Speedtest ® for Your Desktop Why take the time to load up a browser when Speedtest is right there on your desktop? Available for Mac and Windows, this embedded experience is specifically designed to be fast and easy to use Discover your download and upload speeds; Diagnose connectivity issues; Detect trends over time with detailed reporting
  • Speedtest Apps: Our internet speed test available across a variety of . . .
    Test your internet speed at any time, on any device You connect to the internet using all kinds of devices But are you getting the speeds you deserve? Find out with free native apps that measure the speed of your broadband, cellular or Wi-Fi connection on each device
  • What is Speedtest? – Speedtest
    Speedtest by Ookla® is the definitive way to test the speed and performance of your internet connection Every day, millions of unique tests are actively initiated by our users in the locations and at the times when their connectivity matters to them
  • Settings - Speedtest by Ookla
    Create an Account Join the millions of other people helping us to accelerate the Internet! By creating an account, you’ll be able to access your historical results anywhere and manage your Speedtest preferences
  • Speedtest for Windows: Internet speed test for Windows
    It’s never been faster or easier to take a Speedtest Download the free Speedtest desktop app for Windows to check your internet speeds at the touch of a button Get a real-time check of your ISP’s performance and detect trends over time with data on: Download speed; Upload speed; Ping; Available in 17 languages
  • How do I take a Speedtest? – Speedtest
    From the initial test screen, click or tap on the “GO” button and wait a few seconds until your download and upload speeds have been analyzed To better understand the methodology behind Speedtest, check out the following article: How Ookla Ensures Accurate, Reliable Data
  • Speedtest av Ookla - Det globala hastighetstestet för bredband
    Test your internet speed with Speedtest net, a global platform offering free desktop and mobile apps for accurate results and connectivity insights





中文字典-英文字典  2005-2009