A picture must be primarily about itself and not about something else.
机器人技术的创新需要机械工程、电子学和计算机科学的结合。
The best ideas often come from listening to those closest to the problem.
Language is the only homeland that never exiles you.
“可能”问“不可能”道:“你的住所在何处?”对方答道:“在无能者的幻梦中。”
I believe in the power of love and connection.