do a land-office business

• 顾客盈门；生意兴隆

do a land-office business的用法和样例：

例句

1. The store was a scene of great activity.
   这家商店顾客盈门。
2. This enterprise is doing a good business.
   这家企业生意兴隆。
3. The real estate business is thriving.
   房地产生意兴隆。