multistage centrifugal pump中文,multistage centrifugal pump的意思,multistage centrifugal pump翻译及用法 2026-10-18 02:21 浏览次数 32 multistage centrifugal pump英[ˈmʌltisteidʒ senˈtrɪfjəgəl pʌmp]美[ˈmʌltɪˌstedʒ sɛnˈtrɪfjəɡəl pʌmp]多级离心泵