My colleague, the philosopher Tamar Gendler, describes the Grand canyon Skywalk, a glass walkway that extends 70 feet from the canyon's rim.

我的同事，哲学家塔玛·詹得勒讲过大峡谷空中飞道，是一个从大峡谷的边缘延展了70尺的玻璃通道。

youdao

Grand Canyon Skywalk is a tourist attraction along the Colorado River on the edge of the Grand Canyon in Arizona, U.S.A..

科罗拉多大峡谷U形透明玻璃悬空天桥是美国亚利桑那州科罗拉多河上的一处旅游景点。游客可站在高空中俯瞰大峡谷的风光，看着科罗拉多河在脚下奔流，过足“天行者”的瘾。

youdao

The Zhangjiajie Grand Canyon skywalk willhover over a nail-biting 980ftdrop and is set to smash records to be the world's longest and highestglass-bottomed bridge.

这个张家界大峡谷走道位于980英尺的高中上，将打破记录成为世界上最长和最高的玻璃桥梁。

youdao

A huge glass walkway, called the Skywalk, extends twenty-one meters from the edge of the Grand Canyon.

VOA: special.2009.10.07