doubleheader

1. Bet on the Mets to sweep a doubleheader against the Phillies with two kids brought up from AA pitching against Halliday and Lee?
   大都会里俩孩子是青少年棒球赛出来的，可以挡挡哈勒戴和李，横扫费城人两场应该没问题。
2. Sweep the Red Sox in a day-night doubleheader today and the Bombers will be on the verge of a ninth straight AL East championship. A little more to the right, so!
   重弹军团要是在今天的双重赛横扫红袜，连发第九回的美联东区王座，就可以再靠近一点。再靠右一点儿，行了！

noun

1. two games instead of one (especially in baseball when the same two teams play two games on the same day)

   Synonym:    twin billdouble feature