underpasses的意思|示意

美 / / 英 / /

Many pedestrians cross the road recklessly instead of using crosswalks or underpasses.

许多行人任意穿越马路,而不走斑马线或地下道.

互联网

Is that why they're constructing so many underpasses, overpasses and highways?

那就是他们建这么多天桥、地下通道和公路的原因吗 ?

辞典例句