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:


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


  • Your Muscles (for Kids) | Nemours KidsHealth
    Smooth muscles — sometimes also called involuntary muscles — are usually in sheets, or layers, with one layer of muscle behind the other You can't control this type of muscle Your brain and body tell these muscles what to do without you even thinking about it You can't use your smooth muscles to make a muscle in your arm or jump into the
  • How do Muscles Work – Human Body Project for Kids
    Muscles for Kids Demonstarte how you can extend the model arm flat What happens to the balloon? The muscle (balloon also) stretches and becomes flatter when the arm does a curl up again the muscle contracts and the muscle (balloon) bulges Have kids try with their own arms and feel the bicep muscle extend and flatten
  • 30 Muscle Strengthening Exercises for kids
    The following muscle strengthening exercises have been designed to help kids build a sense of balance and control and give them an awareness of their bodies In this article, For Kids will teach parents how to perform a list of exercises for kids along with their children, so everyone can strengthen their body muscles and become fit
  • Muscles for movement KS2 | Y3 Science Lesson Resources | Oak . . .
    To help you plan your year 3 science lesson on: Muscles for movement, download all teaching resources for free and adapt to suit your pupils' needs The starter quiz will activate and check your pupils' prior knowledge, with versions available both with and without answers in PDF format
  • How Do Muscles Work? Easy Balloon Model for Kids
    Instructions Using the largest cardboard tube, cut a large bone like the one in your upper arm for the humerus Using two smaller diameter cardboard tubes, cut a little shorter length to create the forearm bones, the ulna and radius
  • Strengthening Exercises for Kids - Stanford Medicine Children . . .
    These include exercises such as running and jumping Some activities can help both muscles and bones For example, hiking and gymnastics can help make both stronger Strengthening exercise is important for kids Stronger muscles can help prevent injury or make it easier to recover from injury They can help a person keep a good level of body fat
  • Homemade Muscle Suit Tutorial - U Create
    One of my favorite things to make, even as a kid with just cardboard and glue, are costumes I love Halloween, but I think kids in costumes are adorable year-round Our costumes see nearly daily use by my kids and their friends For today, Kari asked me to share one of my tricks in creating a unique and fun costume
  • Biology for Kids: Muscular System - Ducksters
    Exercise helps keep your muscles strong and flexible If you don't use your muscles they can atrophy, or shrink and become weak Fun Facts about Muscles Shivering is caused by hundreds of muscles contracting and relaxing to produce heat and make us warmer It takes 17 muscles to smile and 43 muscles to frown





中文字典-英文字典  2005-2009