milestone
Definition
A significant event or stage in development, progress, or history.
中文 发展、进步或历史中的重要事件或阶段。
Example
"Earning a driver's license is considered a milestone for many teenagers."
A significant event or stage in development, progress, or history.
中文 发展、进步或历史中的重要事件或阶段。
"Earning a driver's license is considered a milestone for many teenagers."