单词	splined tube
释义	splined tube 花键管
随便看	hardenest hardeneth Hardenfast Harden furnace Hardenger fiddle harden ground hard enhancing hardenhing harden in hardening and tempering hardening and tempering treatment hardening anti-democracy stand Hardening,as of tissue,by such impregnation hardening at subcritical temperature hardening babbit hardening babbitt hardening bath hardening break hardening by chemical method hardening by cooling hardening by design hardening by hammer hardening by hammer hammering hardening by hammering hardening by heat treatment