guān jiàn shí kè / zhè wèi / mò shēng rén / chū shǒu / xiāng zhù / ràng / wǒ / fēi cháng / gǎn dòng

关键时刻，这位陌生人出手相助，让我非常感动。

At the critical moment, this stranger came to help, which touched me deeply.