When the trees are bare, we can see it from the top of the double deck bus heading down Gloucester Place.

当树叶 落 尽时，坐在沿格洛斯特广场行驶的双层巴士上层可以一睹“芳容”。

youdao

We sat on the top deck of the bus.

我们坐在公共汽车的上层。

《牛津词典》

Seats on the upper deck of a London bus are seen open to the elements after the bus had its roof blown off in Eversholt Street, London, Thursday, July 7, 2005.

2005年7月7日，星期四，伦敦，在埃弗肖特街的爆炸过后，双层巴士上层的作为因车顶被炸翻而暴露在空中。

youdao

Unfortunately, the incident took place on the top deck of the bus and therefore out of our driver's eyeline and no-one on board approached our driver to report a disturbance.

BBC: Girl, 14, raped by two men on bus in Pollok, Glasgow

He said there had been three people on the top deck of the bus at the time of the attack - Christina, her attacker and another man, who has been identified.

BBC: Christina Edkins