Three grand essentials to happiness in this life are something to do, something to love, and something to hope for.
音乐的美丽在于它能够超越界限,将人们团结在一起。
我们才刚刚开始理解基因编辑的潜力以及它带来的问题。
And when his audience grew bored, he would spring into the air and do a back flip with a half twist.
当他的观众感到无聊时,他会跳到空中,做一个半扭的后空翻