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:

rachitis    
n. 佝偻病,脊柱炎

佝偻病,脊柱炎

rachitis
n 1: inflammation of the vertebral column
2: childhood disease caused by deficiency of vitamin D and
sunlight associated with impaired metabolism of calcium and
phosphorus [synonym: {rickets}, {rachitis}]

Rachitis \Ra*chi"tis\ (r[.a]*k[imac]"t[i^]s), n. [NL., fr. Gr.
"rachi^tis (sc. nosos), fr. "ra`chis, -ios, the spine.]
[Written also {rhachitis}.]
1. (Med.) Literally, inflammation of the spine, but commonly
applied to the rickets. See {Rickets}.
[1913 Webster]

2. (Bot.) A disease which produces abortion in the fruit or
seeds. --Henslow.
[1913 Webster]


Rickets \Rick"ets\, n. pl. [Of uncertain origin; but cf. AS.
wrigian to bend, D. wrikken to shake, E. wriggle.] (Med.)
A disease which affects children, and which is characterized
by a bulky head, crooked spine and limbs, depressed ribs,
enlarged and spongy articular epiphyses, tumid abdomen, and
short stature, together with clear and often premature mental
faculties. The essential cause of the disease appears to be
the nondeposition of earthy salts in the osteoid tissues.
Children afflicted with this malady stand and walk
unsteadily. Called also {rachitis}.
[1913 Webster]



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:


  • Facebook - Apps on Google Play
    * Search Facebook on any topic and get more interactive results Connect with people and communities: * Join groups to learn tips from real people who’ve been there, done that * Get inspired by creators, or catch up with Friends * Add new Friends to your world, but also decide how closely to keep up with them
  • Download Facebook
    Download Facebook APK size: 76 79MB | Last Updated: May 9, 2025 Download APK Sign Up Log In Messenger
  • ‎Facebook App - App Store
    Download Facebook by Meta Platforms, Inc on the App Store See screenshots, ratings and reviews, user tips, and more apps like Facebook
  • Facebook
    Connect and share with friends, family, and the world on Facebook
  • Facebook - Download
    Facebook, free and safe download Facebook latest version: Your favorite social network at your desktop Facebook for Windows is a free application th
  • Facebook - Free download and install on Windows | Microsoft Store
    The Facebook app helps you connect with friends, family and communities of people who share your interests Connecting with your friends and family, as well as discovering new ones, is easy with features such as Groups, Watch and Marketplace
  • Download Facebook (free) for Windows, Android, APK, iOS and Web App . . .
    Facebook runs on multiple platforms Official apps are available for Android and iOS, and desktop users can access it through any web browser Windows users can also download a dedicated desktop
  • Facebook Lite - Apps on Google Play
    Facebook Lite also helps you keep up with the latest news and current events around the world Subscribe to your favorite celebrities, brands, websites, artists, or sports teams to follow their News Feeds from the convenience of your Facebook Lite app!
  • Facebook - Free APK Download for Android - AppBrain
    Facebook is a free social app developed by Meta Platforms, Inc that has 10,000,000,000+ downloads
  • Facebook APK for Android Download - APKPure. com
    Facebook Latest Version APK download for Android Facebook is a social networking app that helps you connect and discover content from people and communities





中文字典-英文字典  2005-2009