I didn't take the first bus.

我没有乘坐首班公共汽车。

《牛津词典》

The engineer gets up early every morning to catch the first bus.

工程师每天早起赶首班车。

youdao

Jenny will get up earlier than usual in order to catch the first bus.

为了赶上第一班车，珍妮将比平时起得早。

youdao

Her mouth is set firmly. On December first, nineteen fifty-five, Rosa Parks took a seat on a city bus in Montgomery,Alabama.

VOA: special.2010.04.16

Rosa Parks was not the first black person to refuse to give up a seat on the bus for a white person.

VOA: special.2009.03.08

Project official Carlos Zundt says the bus is the first of its kind in Latin America.

VOA: special.2009.09.07

First Bus could only run a skeleton service on Saturday morning and passengers should expect delays.

BBC: 'Difficult driving conditions' after Staffordshire snow

First Bus suspended its services on Friday afternoon, but said many were running on Saturday.

BBC: Icy conditions follow snowfall in Staffordshire

Tea Party Express was preparing its first bus tour, and had invited Tea Party Patriots to join.

WSJ: Birth of a Movement: Tea Party Rode Wave of Discontent