| 释义 |
cross-section /tkros 'sekfn US: ,k52: 8 ; 'kros-'sekjan/ n [C] (drawing of a) piece or slice made by cutting across, eg a tree trunk; (fig) typical or representative sample of the whole: 横切面 (例如树干者); 横切面之图; (喻) (用以代表全体的) 样品; 抽样： → ~ ” the electors/the middle classes. 选举人 (中产阶级) 的代表。 |