n.扩张; 扩展; 扩大; 膨胀 复数：expansions 牛津词典 noun 扩张；扩展；扩大；膨胀an act of increasing or making sth increase in size, amount or importancea period of rapid economic expansion经济迅猛发展期 Despite the recession the...

发布时间：2026-03-23 浏览量：0