zhè / tiáo / xīn / xiū / de / gāo / sù / gōng / lù / yǔ / guó / dào / hù / tōng / ， / dà / dà / suō / duǎn / le / liǎng / dì / zhī / jiān / de / tōng / xíng / shí / jiān / 。

这条新修的高速公路与国道互通，大大缩短了两地之间的通行时间。

This newly built highway interconnects with the national highway, greatly shortening the travel time between the two places.