1
- of or relating to a section or subdivision of a larger whole部分的; 局部的：
a sectional championship.
区域性锦标赛。
1.1
- of or relating to a section or group within a community小团体的; 小派别的：
the chairman of the commission looked on sectional interests as a danger to the common good.
委员会主席认为小团体利益是对共同利益的威胁。
1.2
- of or relating to a view of the structure of an object in section剖面的, 截面的：
sectional drawings.
剖面图。
1.3
- made or supplied in sections可拆卸组装的, 组合式的：
sectional sills, made from more than one piece of timber.
用多片木料做成、可拆卸组装的窗台。
- N. Amer. a sofa made in sections that can be used separately as chairs〈北美〉（可分开用作椅子的）组合式沙发。
派生词