Humor is a powerful tool in children's books; it can make serious topics accessible.
释义：如果一个人未经努力就想获得报酬，最终可能会遭受不幸和失败。
There are things that happen and leave no discernible trace, are not spoken or written of, though it would be very wrong to say that subsequent events go on indifferently, all the same, as though such things had never been.
今天我们播下的每一颗种子都是对后代的承诺。
电影是一面反映社会及其复杂性的镜子。
In computing, turning the obvious into the useful is a living definition of the word "frustration".