Investing in clean coal technologies isn't an expense—it's an investment in our future.
通过和接触，能够帮助儿童在外在世界建立安全感。
He who wants to do good knocks at the gate;he who loves finds the gate open.
债务要么产生于契约，要么产生于侵权行为。
The only way to deal with death is to transform everything that precedes it into art.