Cách sử dụng
Expansion can be used in many contexts, but it generally means to grow or increase in size or importance. For example, a business may plan an expansion to open new locations, a city may undergo an expansion of its infrastructure, or a balloon may expand when it's filled with air. In academic writing, expansion can refer to adding more information or detail to a topic or argument. Overall, expansion is a versatile word that can describe growth or development in various situations.