如果你想要与别人制造羁绊，就要承担流泪的风险。
If you want to make a bond, you are to take the risk of tearing.
Great engineering is invisible—it just works seamlessly.
I've always wanted to be a dancer. That was my first love.
采矿技术的创新将是该行业在下个世纪保持活力的关键。
我们拥有的最有价值的资源不是石油，而是推动我们行业前进的人。