乙肝大三阳会死人吗:用英语解释系统的意思
来源:百度文库 编辑:查人人中国名人网 时间:2024/06/01 12:31:08
system 系统 n. a group of interacting, interrelated, or interdependent elements forming a complex whole
system 系统 n. a group of interacting, interrelated, or interdependent elements forming a complex whole