Linev利尼奥夫linen.线；界线；皱纹；路线；航线；行；台词；行业；绳子；家族v.排队；画线；加衬里line of travel[电] 行动线line-up unit管子定芯器line contactor线路接触器line selecting选线line increment增行line of policy方针line retrieval线检索line-up crew对管班lineae vitalis[医] 生命线(手掌姆指根部的线)line-up team对管班