您要查找的是不是：
- 区 district
- 包膜糖蛋白B区 envelope B domain protein
- A区到B区的馈线传送有问题。 The feeder line between A and B does operate well.
- B区 bernoulli field
- 工作区 workaround
- 区号 district number
- 济南市绿景嘉园B区住宅设计介绍 Introduction of Jinan Lu Jing Jia Yuan B Section Housing Design
- 学区 school district
- 她的成绩是B+。 She got a grade of B plus.
- 红灯区 red-light district
- B区组的观察组有23耳,对照组有22耳。 23 ears in the study group of B group ,and 22 ears in the control group of B group.
- 厂区 factory; mill; plant; works
- 大区 pergana
- 明区 hyalomere
- 湖区 limnological region
- 港区 dockland
- 图区 image area
- 信息区 information area
- 片区 section; area
- 保存工作区 save workspace
