牽引式；拖曳式 pull type: 拖掛型pull (type)broach: 拉刀pull down type: 下拉式pull out type fracture: 剝落破壞pull out type test: 撥拉結(jié)合力試驗(yàn)下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯
