abreast of the times短语¹⁴⁴⁹⁷²⁺² 基本例句 adj.符合时代的时新的 时代 Ancient China“ walking together with the times”, “keeping abreast of the times” of the concept, four- time to world benchmark for the operation, four is a cycle of changes in the concept. 中国古代“与时偕行”、“与时俱化”的观念，以取法天地四时的运行为基准，是一种四时循环论的变化观。 dictall