frost-free period
单独海损不赔\n【经】 单独海损不赔
free of particular average
暂无补充释义。
相关词条
free-trade port，free port
free and easy
by-pass check valve (free-wheeled checkvalve)
by-pass check valve (free-wheeled check valve)
boost qi4 and free yang2
six bowels fulfill their purposes when there is free flow
free from chlorine