单词	planetary gear drive
释义	planetary gear drive 行星齿轮传动
随便看	Polyethylene blown film for agriculture Polyethylene blown film for packaging polyethylene bottle polyethylene cable polyethylene can polyethylene capacitor polyethylene carbonate polyethylene catalyst polyethylene catheter polyethylene cerate Polyethylene chains polyethylene chloride polyethylene,chlorosulphonated polyethylene-chlorotrifluoroethylene poly ethylene chlorotrifluoro ethylene fiber polyethylene coated polyethylene coated aluminum polyethylene-coated aluminum polyethylene coated craft paper polyethylenecoated paper polyethylene coated paper polyethylene coated steel pipe polyethylene coating polyethylenecoethyl acrylate polyethylene coethyl acrylate