单词	stone sub
释义	stone sub 拼版助理编辑
随便看	plunger compartment plunger connecting rod plunger contact plunger control spring plunger cooling pipe plunger core machine plunger coupling plunger crank plunger cros pin plunger cup plunger cylinder plunger detector plunger diameter plunger die plunger displacement plunger duster plunge-refex plunger effective stroke plunger electromagnet plunger elevator plunger feeder plunger fitting clearance plunger follower spring plunger force plunger for crosshead 小巧玲珑小巫见大巫小己得失小康之家小廉大法小廉曲谨小异大同小往大来小德出入小心翼翼るいるいるいるいるい【塁】るい【涙】るい【累】るい【類】るいえんるいえん【類縁】