我们今天所做的每一个决定都会在未来的海洋中泛起涟漪。

我试图以开放的心态和愿意学习新事物的态度来对待每个角色。

The challenge with hepatitis C was not just to find the virus, but to understand how it evades the immune system.

引用俗语说明运势变化的无常性。