您要查找的是不是：
- gross residential density 居住区毛密度
- neighbourhood residential density 邻里住宅密度
- The goods are to be sold by the gross. 这些货物是要趸批出售的。
- Gradually the surrounding farmland turned residential. 周围的农田渐渐变成了住宅区。
- He made a gross mistake but refused to admit it. 他犯了严重的错误却不肯承认。
- I often go on residential summer courses. 我经常去学习必须住校的暑期课程。
- He regretted very much having said something gross. 他讲了一些粗话,对此非常後悔。
- The residential districts were all plotted out. 住宅区都一块块地标划出来了。
- The gross for the year was $60,000. 年总收入为六万美元。
- This is an exclusive white residential area. 这是一个纯粹的白人居住区。
- New residential districts are all plotted out. 新居住区的地块都已划定。
- Gross; coarse. Used of speech or language. 言谈粗俗的粗野的; 粗俗的。用语谈话或语言
- The gross national product had increased 5 percent last year. 去年的国民生产总值提高了百分之五。
- gross residential area 总居住区面积
- You can tell from his gross language that the man was uneducated. 从他那粗俗的语言可以看出，这个人没受过教育。
- residential density 居住密度
- The firm's payroll has one field for gross pay and one for net pay. 公司工资单上一部分是原工资，一部分是实发工资。
- The density of population in this city is very high. 这个城市的人口密度非常高。
- I made a gross judgement of the distance between the two cities. 我粗略地判断了一下这两个城市之间的距离。
- net residential density 居住净密度
