整个供应链的协作是建立弹性食品系统的关键。

文明的伟大进步，无论是在建筑、绘画、科学、文学、工业还是农业领域，都从未来自中央集权的政府。

Natural gas will play a critical role in the energy mix as we move toward a lower-carbon future.

Every discovery in science is built upon the work of countless others before us.

想要让人群或醉汉安静下来的话，只需要小点声说话就行。