关于bosh的百科

• bosh造句怎么写

• Thenextsectionaboveisthebosh.Theboshbecomeslargerfromthetuyeresuptothemaximuminternaldiameterofthefurnace.Theboshangleisusually79-80degrees.Thisiscausedbythereductionofstockvolumeasitsoftensandliquifies.Andabovetheboshisthestack.Closedloopsoftwaterco...
• 2017-12-1918137