系外行星的发现为我们打开了探索宇宙的新窗口，让我们能够探索太阳系之外的世界。
The discovery of exoplanets has opened a new window on the universe, allowing us to explore worlds beyond our solar system.
The balance of power is the only way to maintain peace in the international system.
You have to be willing to sacrifice to get what you want or what you need.
All I can do is follow my instincts, because I'll never please everyone.
耳朵是负责听的，听了之后再加以审察，这叫做聪明。
信任是每一段牢固关系的基础，无论是商业还是生活。