pay back
倒锥
back taper
暂无补充释义。
相关词条
back pain
back
back bonding
retire from the leading post; retreat to the back line
back focal length
back surface reflection solar cell【电】;BSR solar cell【电】;
back pressure turbine
back taper
暂无补充释义。
pay back
back pain
back
back bonding
retire from the leading post; retreat to the back line
back focal length
back surface reflection solar cell【电】;BSR solar cell【电】;
back pressure turbine