记着,希望是件好东西,没准儿是件最好的东西,而且从没有一样好东西会消逝!
The beauty of the olfactory system is that it is both simple and complex, allowing us to detect and discriminate an almost infinite number of odors.
The first of April is the day we remember what we are the other 364 days of the year.
一味地向前走的人路途狭窄,常常向后看的人眼界宽。