妈妈,你怎么那么爱笑? / 因为妈妈生了你呀。
Mom, why do you laugh so much? / Because I have you as my daughter.
美德是通过努力获得的,这完全取决于你自己。
Gravitational waves are a new way of observing the universe, allowing us to hear the cosmos.
I'm not interested in playing weak women. I'm interested in playing strong women.