英语语法分析

The first is that, unlike Banks, they are funded by premiums rather than flightier forms of debt.

第一，保险公司不像银行，他们的资金不是来自不稳定的债务，而是来自保险费。

Brazil imposed a tax on the flightier sorts of foreign capital to stop the real from appreciating too much.

巴西已对那些不稳定的外资征税，以免货币升值过高。