1.interest rate 利率

Investment is a function of the interest rate.
投资随着利率的变化而变H]r09ud;WD。

2.filed for 申请

The actor's wife has filed for divorce again.
这位演员的妻子再一次申请离婚rY0l;XFcZ_unR5。

3.bankruptcy protection 破产保护

Less than two weeks later, they filed for bankruptcy protection.
不到两周之后，它们申请了破产保护@55j5MawVi~(gDsK。

4.public trust 公共信托

The regulatory agency of public undertakings shall give support to the activities of public trust.
公益事业管理机构对于公益信托活动应当给予支持8U65xLgdDLAaP4+T8c。