及物动词
不及物动词
名词
1. 忙碌;奔忙
If someone bustles somewhere, they move there in a hurried way, often because they are very busy.
2. 繁忙;活跃
A place that is bustling with people or activity is full of people who are very busy or lively.
3. 繁忙;喧闹
Bustle is busy, noisy activity.