crosstown /ˈkrɔːstaʊn/ (also cross-town)

• 1. 

  ADJ A crosstown bus or route is one that crosses the main roads or transportation lines of a town or city. 往来于城镇主干线的 [美国英语] [ADJ n]

  例：

  ...the crosstown bus that takes me to work.

  ...我上班乘坐的城镇主干线公车。

  例：

  ...the long-awaited completion of a crosstown subway.

  ...期待已久的城市主干线地铁的竣工。

• 2. 

  ADV Crosstown is also an adverb. 往来于城镇主干线地

  例：

  I have trouble these days getting crosstown in Manhattan.

  我近来很难在曼哈顿城中自由往来。