| 单词 | 开放区 |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔half-open interval〕A set of numbers representing all the numbers between a pair of given numbers and including either of the endpoints.半开放区间：代表一对既得数字之间所有的数字及两边尽头数字的一组数字美国传统All employees can access the parts of the Intranet that are not ring-fenced.所有员工均可进入内部网的开放区。牛津商务 |
| 随便看 |
英语例句辞典收录了559068条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。