noun[ C or U ]uk/ˌdaɪ.rekt ˈdeb.ɪt/us/ˌdaɪ.rekt ˈdeb.ɪt/
自动扣账
an arrangement for making payments, usually to an organization, in which your bank moves money from your account into the organization's account at regular times
I pay my electricity bill by direct debit.我用自动扣账的方式来支付电费。