并行总线concurrent: adj. 1.同时发生的,并发的,并存的,共存的;合作的 ...bus: n. (pl. busses, buses) 1.公共马 ...bus, concurrent: 并行总线architecture concurrent bus: 并行总线结构concurrent bus architecture: 并行总线结构下载手机词典可随时随地查词查翻译