英语翻译
These dinky little boxes have made|driving around unfamiliar cities a cinch,
　这些不起眼的小盒子（卫星导航）让你在陌生的城市也能轻车熟路,
and best of all they have made blazing rows with|your map reading co-driver a thing of the past.最妙的是.后面要怎么翻?