foci
      
      
        
- 英式英标[\'fokəsaɪ]
 
- 美式音标[\'fəʊkɪ]
 
        
       
      n. 焦点;焦距;聚焦(focus的复数)
n. (Foci)人名;(意)福奇
 
      
     
 
 英文词源
- foci (n.)
 - classically correct plural of focus (n.).
 
 
 
 实用例句
- 1. Both lungs will have innumerable metastatic foci and lymphangitic involvement. 
  - 双侧肺内出现无数的转移病灶和淋巴管性播散.
  来自辞典例句 
- 2. Notice that in all cases, the rays either diverge from or converge toward the foci. 
  - 注意在所有的情况下, 光线不是从焦点发散就是会聚到焦点.
  来自辞典例句 
- 3. One important clinical application of magnetoencephalography is for localizing focal epileptic foci. 
  - 脑磁技术的一个重要应用是对癫痫病灶的定位.
  来自互联网 
- 4. Diagrammed here are typical locations for foci of endometriosis. 
  - 左图显示了几个常见的子宫内膜移位的部位.
  来自互联网 
- 5. The flatter the ellipse the farther apart the foci and the farther each focus the center. 
  - 椭圆越扁平,两焦点之间的距离越远,每个焦点离中心的距离也越远.
  来自互联网