The streets were noisy and full of activity.
街上熙熙攘攘,车水马龙。
英语解释：a situation in which sth is happening or a lot of things are being done 活动；热闹状况；活跃:
The streets were noisy and full of activity.
街上熙熙攘攘,车水马龙。
英语解释：a situation in which sth is happening or a lot of things are being done 活动；热闹状况；活跃:
