短語(yǔ)詞組短語(yǔ)swing -arm type feed mechanism 擺臂型進(jìn)給機(jī)搆Swing -arm lifting platform 擺臂式工作平臺(tái)hydraulic swing -arm press [機(jī)]液壓懸臂壓機(jī)S -haped ingle wing-Arm Towel Rack 上原實(shí)業(yè)有限公司Single -Arm Swing 單臂擺擧 返回 swing arm