a western part的用法和样例：
- Singapore's Cat Welfare Society said that residents and cleaners on a western part of the island had found several dead, mutilated cats in their neighbourhood.
- The western part of a region or country.
- The mountains have a western trend.
- The western part of America was lawless 200 years ago.
- England lies to the western part of Europe.
- They discussed the issue from a western standpoint.