我wǒ在zài街jiē上shàng遇yù到dào了liǎo他tā。

I ran into him on the street.

她tā遇yù到dào了liǎo麻má烦fán。

She encountered trouble.

我wǒ们men遇yù到dào了liǎo一yí个gè问wèn题tí。

We ran into a problem.

今jīn天tiān我wǒ在zài车chē站zhàn遇yù到dào老lǎo朋péng友yǒu。

I bumped into an old friend at the station today.

学xué习xí中zhōng遇yù到dào困kùn难nán很hěn正zhèng常cháng。

Running into difficulties in study is quite normal.