n.忙碌，繁忙

The holiday season is always a busy time for retailers.
节假日期间对零售商来说总是繁忙的时候。
She's buried in work, trying to meet the deadline.
她忙于工作，试图赶在截止日期前完成。
He's swamped with emails and can't find time to reply.
他被邮件淹没，找不到时间回复。
The restaurant was bustling with customers during dinner hours.
餐厅在晚餐时间熙熙攘攘，顾客盈门。
I'll call you back when things settle down at the office.
办公室的事情安定下来后，我再给你回电话。
She managed her busyness efficiently, completing tasks one by one.
她高效地处理着忙碌的工作，一项项任务逐一完成。
Despite his busyness, he always finds time to exercise every day.
尽管很忙，他总能每天抽出时间锻炼身体。
They decided to take a break from their busy schedules and go on vacation.
他们决定暂时放下繁忙的日程去度假。
The city never sleeps; there's always something happening, somewhere.
这座城市永不停息，总有某个地方在热闹喧嚣。
In order to avoid burnout, it's important to balance busyness with relaxation.
为了避免过度劳累，平衡忙碌和放松很重要。