improper benefit的用法和樣例：
例句
- The collusion is an activity of alliance made by some people in an organization for seeking a certain kind of malfeasant benefit.
摘要共謀是組織中少數人，為了謀取某種不正當利益而採取的一種結盟的活動。 - Retired officials relatives and close friends of officials also face criminal penalties if they take advantage of the official's position to make improper profits.
退休官員，親戚以及關係密切的朋友如果利用了政府職位獲取不正當利益的話也將面臨刑事處罰。
