词汇	Pigray
释义	Pigray 皮格雷¹⁰⁰
随便看	steam storage locomotive steam strainer steam strainer spring steam strainer valve steamstretching steam stretching steam-stretching ratio steam striker steam stripped steam stripper steam stripping steam stripping plate steam stripping plates steam stripping tower steam-stripping tower steam stuffing box steam-stuffing box steam suction ironing machine steams up steam super-heated steam, superheated steam superheater steam superheater equipment steam superheater in chamberes steam superheater in fire boxes