片语
earth bus conductor接地汇集线
soft-bus conductor installation软母线装配
no-conductor bus无人售票车
protective conductor bus-bar保护接地母线
bus conductor detail公共汽车售票员
The bus conductor售票员
a bus conductor公共汽车售票员
bus crewdriver and conductor司售人员
She is a bus conductor她是一名公共汽车售票员
conductor bus导线式总线