符号是仪式的最小单位，仍然保留了仪式行为的特定属性。

Let us be grateful to people who make us happy, they are the charming gardeners who make our souls blossom.

I'm the kind of person that has to learn the hard way.

跨行业合作对于创造可持续的解决方案至关重要。

孩子是最苛刻的观众，但也是最值得的。