permanent normal trading relations (PNTR)
永久性草地
permanent grassland
暂无补充释义。
相关词条
permanent pacemaker
permanent dipole moment
permanent magnet
permanent compression set
permanent teeth
permanent quadrat method
permanent teeth
permanent grassland
暂无补充释义。
permanent normal trading relations (PNTR)
permanent pacemaker
permanent dipole moment
permanent magnet
permanent compression set
permanent teeth
permanent quadrat method
permanent teeth