There are parts of the banking sector that will always be prone to risk, but many bankers have come to feel immune to its potential impact, because they presume that, however recklessly banks behave, governments will always be there to bail them out.
银行业中总有一些领域容易遭受风险,但许多银行家逐渐觉得自己可以免受风险潜在影响,因为他们认为,无论银行的行为多么鲁莽,政府总会出手纾困。
这是原因状语从句,由“because”引导,修饰主句“many bankers have come to feel immune...”,说明银行家产生这种感觉的原因是他们认为政府总会出手救助银行。