reciprocating engine中文,reciprocating engine的意思,reciprocating engine翻译及用法 2026-06-27 01:46 浏览次数 28 reciprocating engine英[riˈsiprəkeitiŋ ˈendʒin]美[rɪˈsɪprəˌketɪŋ ˈɛndʒɪn][动力] 往复式动力机