Jiē kǒu de dàshěn hěn rèqíng, jīngcháng bāng línjūmen pǎotuǐ.
The auntie at the street corner is very warm-hearted and often runs errands for the neighbors.
Tips
usage
大婶 in its strict sense is the wife of one's father's elder brother (伯父's wife). In everyday usage it is a respectful-informal term of address for any unfamiliar middle-aged woman, similar to calling someone 'auntie' in English.