/ˈpærəlel ||; ˈpærəˌlɛl/adj adv1 parallel (to sth) (used about two lines, etc) with the same distance between them for all their length (指两条线等)平行: parallel lines 并行线The railway runs parallel to the road. 该铁路与公路平行。 ☞picture at line 见line插图
2 similar and happening at the same time 类似并同时发生的: The two brothers followed parallel careers in different companies. 两兄弟在不同的公司从事类似的职业。