如果我们照顾好海洋,海洋也会照顾好我们。
The true cost of coal must account for both its immediate value and its long-term impact on communities and ecosystems.
当一个人情绪低落的时候,他会格外地喜欢看日落。
我认为你不应该觉得自己已经取得了一切成就。你必须不断努力。