sec·tion·al
adjective/ˈsekʃənl/
/ˈsekʃənl/
[usually before noun]- connected with one particular group within a community or an organization
（社团或组织中）某群体的，某阶层的 - the sectional interests of managers and workers
管理层和广大工人的不同利益
- the sectional interests of managers and workers
- made of separate sections
组合式的 - a sectional building
组合式建筑
- a sectional building
- connected with a cross section of something (= a surface or an image formed by cutting through something from top to bottom)
剖面的；断面的 - a sectional drawing
剖面图
- a sectional drawing