险象环生

zuò wéi yī zhī lǎo shǔ jí biàn shì chuān guò yī tiáo pǔ tōng de mǎ lù yě huì shì xiǎn xiàng huán shēng jīng xiǎn dòng pò

作为一只老鼠，即便是穿过一条普通的马路，也会是险象环生、惊险动魄。

For a rat, it is even a dreadful experience to go across a street.

zuó wǎn bào luàn chí xù zhī jì jiē shang xiǎn xiàng huán shēng

昨晚暴乱持续之际，街上险象环生。

There were ugly scenes in the streets last night as rioting continued.