单词	Dybbol
释义	Dybbol 迪波尔
随便看	piston ring side clearance piston ring slot piston ring spreader piston ring sticking piston ring tension piston ring tension scale piston ring tongs piston ring tool piston ring top land piston ring travel piston ring type seal piston ring wall piston ring width piston ring with double hook piston ring with single hook piston ring with taper face piston ring working gap piston-rod piston rod piston rod boss piston rod bottom nut piston rod cap piston rod cotter piston rod cross head piston rod extension ljzz lkbs lkbt lkcj lkct lkgg lkjc lkjj lkjs lkrk 蹶窝蹷蹷蹺蹼蹼板蹼泳蹽蹾蹾了摔的