back-up
【机械工程】回压蒸气轮机【机械工程】背压式汽轮机
back pressure steam turbine
暂无补充释义。
相关词条
pay sb back blow for blow
back-rest with supporting profile for chairs
run back over
kicker back lounge shoes
plough back
roll back data file
back hoe
back pressure steam turbine
暂无补充释义。
back-up
pay sb back blow for blow
back-rest with supporting profile for chairs
run back over
kicker back lounge shoes
plough back
roll back data file
back hoe