credit checking的用法和樣例：
例句
- Pawnbrokers do not make credit checks, and using them does not imperil credit ratings.
典當行不需要信用調查，也不會損害當戶的信用記錄。 - Consequently, most business organizations have a credit department which investigates the credit worthiness of each prospective customer.
因此，大多數企業都專門設立了一個信用調查部，負責調查潛在客戶的信用狀況。
