线路: 1.[电学] circuit; line 短语和例子电话线路 telephone line; 电报线路 a telegraph line2.[交通运输] line; route 短语和例子公共汽车线路 bus line; 航空线路 airline; 线路图 circuit diagram; written circuit; chart; branching program;
动态: 1.(事物发展情况) trends; general trend of affairs; tendencies; probable cause of action; developments 短语和例子国际新动态 the new developments in international affairs; 油井动态 behaviour of an oil well; 海湾战
