短語詞組短語moving g part 活動(dòng)部分special type of no -moving-part valve 特殊無活動(dòng)部件閥balance of moving part 運(yùn)動(dòng)部分的平衡moving part device 可動(dòng)形元件No Moving Part 無運(yùn)動(dòng)部件One moving part 可移動(dòng)部件Probe for moving part 運(yùn)動(dòng)部件測試手指Only One Moving Part 只有一個(gè)運(yùn)動(dòng)部件moving part fluidic element 帶運(yùn)動(dòng)件射流元件 返回 moving part