boundary
	英 ['baʊnd(ə)rɪ]
美 ['baʊndri]
	    
		英文词源
	
	- boundary (n.)
 - 1620s, from bound (n.) + -ary.
 
 
		双语例句
	
	- 1. Just before the town boundary fork left onto a minor road. 
  - 快到城镇边界时要走岔路的左边一条小路。
  来自柯林斯例句
 
- 2. The ball was caught by a fielder standing just inside the boundary. 
  - 那个球被正站在边界内的守场员接住了.
  来自《简明英汉词典》
 
- 3. A river forms the boundary between the two countries. 
  - 一条河流成了两国的分界线.
  来自《现代汉英综合大词典》
 
- 4. The boundary between Shanxi and Shaanxi is the Huanghe River. 
  - 山西和陕西以黄河为界.
  来自《现代汉英综合大词典》
 
- 5. The river is the boundary between the two countries. 
  - 这条河是两国的界河.
  来自《现代英汉综合大词典》