🔍 牛津詞典
🔍 朗文詞典
🔍 劍橋詞典
🔍 柯林斯詞典
🔍 麥美倫詞典 🎯
🔍 韋氏詞典

檢索以下詞典:
(Mr. Ng 不推薦使用 Google 翻譯!)
最近搜尋:
TOEFL IELTS BNC: 7090 COCA: 9413
radius
noun [C] /ˈreɪdiəs/
singularradius
pluralradii or radiuses
Related words
  1. 1
    maths the distance from the centre of a circle to its edge, or a straight line from the centre to the edge (圆的)半径
     Synonyms and related words
    Lines and flat surfaces: arc, axis, chord...
    1. a.
      a particular distance in all directions from a central point 半径范围

      All roads within a two-mile radius of the stadium were closed. 体育馆两英里范围内的所有道路都已封闭了。

       Synonyms and related words
  2. 2
    medical the larger outer bone in the lower arm, next to the ulna 桡骨
     Synonyms and related words

👨🏻‍🏫 Mr. Ng 麥美倫詞典 📚 – macmillan.mister5️⃣.net
切換為繁體中文
Site Uptime