美 [ˈtrævl θruː]
穿越旅行：通过某个地区或国家旅行，通常涉及穿越多个地点或景点。
They have two main purposes and one of them is that they want to encourage green travel through it.
他们有两个主要目的，其中之一，是希望通过它提倡绿色旅行。
Rani's friendliness—her warm smile, her nods, her 'I'm here for you' attitude—were all silent signals that didn't travel through wires.
拉尼的友善——她温暖的微笑，她的点头，她的“我在这里为您服务”的态度——都是无声的信号，这不会通过电线传播。
It is dangerous to travel through thick forests.
在密林里边穿行是很危险的。
Today,we travel through city streets all over the world to explore street art, a popular and lively art movement.
VOA : special.2009.04.08
so that the relatively small distances like from San Francisco to LA, we travel through Greyhound bus
所以相对比较短的距离，比方说从旧金山到洛杉矶，我们坐灰狗汽车，
SpeakingMax英语口语达人 : 和朋友一起逛洛杉矶
Shigeru We will be doing it as we travel with Shigeru through different points going to the train station or from the train station on the bus, looking to see how it was the same as it used to or how it's different from what they know.
我们会跟随着,在来往火车站的旅途中,从不同角度，体验七夕节,同以往相比的异同。
媒体、教育、市场课程节选 : 麻省理工公开课
He says the substances are especially dangerous because they travel through the air and stay in the atmosphere, soil and water.
VOA : special.2009.06.23
Andrew and Samantha are trying to get back to safety in the United States but they have to travel through the so-called infected area in Mexico.
VOA : special.2010.10.29
To travel through beautiful scenery at a speed of four horsepower is just marvelous.
Mr Miles will travel through Carmarthen, Swansea, Bridgend, Cardiff and Abergavenny before heading for Birmingham.
BBC: NEWS | UK | Wales | South West Wales | Farmer's anti-GM tractor trek
May said the airlines have taken numerous steps to expedite travel through the airports.