| 例句 |
cross sectionsnounpl. of cross section a number of things selected from a group to stand for the wholea television ratings service that monitors the viewing of a representative cross section of the general population samplers, samples, samplings, selections, slices cases, examples, exemplars, exemplifications, illustrations, instances, representatives, specimensarchetypes, classics, loci classici, paradigms, prototypesmicrocosms |