粮食安全是一个需要地方行动的全球性问题。
Food security is a global issue that requires local action.
【释义】：骄傲不应过度，欲望不能放纵，享乐不能极端，志向不宜自满。
Because thought implies judgement, and because we are all paranoid enough to take judgement to be negative, it is constitutionally suspect in the bedroom.
Adaptability is the key to survival in a fast-changing market.
你的品牌就是当你不在场时人们对你的评价。