n.注塑模注道 bushing: n. ＝bush2 . adjustable bushing: 可調(diào)口模套arm bushing: 臂銷襯套babbit bushing: 澆鉛軸襯babbitt bushing: 澆鉛軸承下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯
