Hill wilfully ignored the conventions of the banking world.希尔佯装对银行界的常规不管不顾。The scandal has rocked the banking world.丑闻震动了整个银行界。The setting of the novel is the closed world of banking.这部小说的背景是排外的银行界。This would seem old hat in the banking world.这在银行界好像过时了。