This paper analyses the early breaking of semiaxle of truck and probes into its causes,putting forward the feasible technological innovation project which will lengthen the service of semiaxle.是什么意思_This paper analyses the early breaking of semiaxle of truck and probes into its causes,putting forward the feasible technological innovation project which will lengthen the service of semiaxle.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句