种一棵树最好的时间是20年前,其次是现在。
The best time to plant a tree was 20 years ago. The second best time is now.
相信自己,你可以做到。
The best thing about getting older is that you don't lose all the other ages you've been.
The potential applications of quantum computing are vast, from cryptography to material science to artificial intelligence.
世界上充满了神奇的事物,耐心地等待着我们的感官变得更加敏锐。