piston-fr disc brake前: front滴: drip制动器: brake; brakestaff; skid; sto ...活塞: plunger; stop; bibb cock; bi ...制动器汽缸活塞: brake cylinder piston; brake piston下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:前滴制动器活塞，即可在微信中查询翻译
