Last week, one operated by the taxi company Uber struck and killed a woman pushing her bicycle across a wide road in Arizona.

上周，在亚利桑那州的一条大路上，出租车公司优步旗下的一辆自动驾驶汽车撞死了一名正推着自行车过马路的女士。

Remotest of all was Oxford, where he had had a couple of years of donhood after the war, lecturing on Oriental history, breathing dust in sunny libraries, cruising down the High on a push bicycle.

战后他在那里当了几年的教职， 讲授东方历史， 在阳光明媚的图书馆里呼吸灰尘， 骑着手推自行车在高中闲逛。