Language is not just a system of symbols, but a set of practices with social and cultural significance.
团结起来,我们就可以帮助确保每个进入餐厅的家庭都能做出简单、健康的选择。
解释:有了过错一定要悔改,干了坏事肯定会觉得害怕。
I never saw a problem that I did not attempt to solve by mechanical means.