叙级科classification: n. 1.选别;分等,分级;分选。 2.【动、植】分类( ...section: n. 1. (外科、解剖的)切断;切割;切开。 2.【外 ...classification and recruitment section: 叙级和征聘科compensation and classification section: 报酬和叙级科statistical classification section: 统计分类科下载手机词典可随时随地查词查翻译