intensive
adjective uk/ɪnˈten.sɪv/ us/ɪnˈten.sɪv/
B2 密集的，集中的;加强的;深入的
involving a lot of effort or activity in a short period of time
two weeks of intensive training 两周的强化培训
an intensive course in English 英语强化课程
Intensive bombing had reduced the city to rubble. 密集轰炸把城市炸成了一片瓦砾。
- More examples
- The course compresses two year's training into six intensive months.
- The soil has been so heavily leached through intensive farming that it is no longer fertile.
- The allies let loose an intensive artillery bombardment over the border.
- As agriculture became more capital intensive, many farm labourers moved to the towns and cities to look for work.
- In some areas, modern intensive farming is giving way to the re-introduction of traditional methods.