This is the 7770th most frequent Chinese word.
镇里
"镇里" means "in the town."
In this sentence, '镇里' refers to 'within the town', indicating a location or an area within the boundaries of the town.
镇里有一所古老的书院，每周末开放参观。
There is an ancient academy in the town that is open for visits every weekend.
Here, '镇里' is used to denote 'of the town' to provide context of belonging or governance within the administrative town.
作为镇里的议员，他努力改善本地居民的生活质量。
As a councillor of the town, he works hard to improve the quality of life for local residents.
In this instance, '镇里' specifies 'in the town' to describe characteristics or conditions associated with the town.