The existence of a legal system presupposes the existence of a rule of recognition.
渔业的未来取决于我们平衡经济需求与环境保护的能力。
The evidence seems to favor the view that the fundamental structure of the virus is a hollow tube.
不要因为它结束了而哭泣,要因为它发生过而微笑。
"You can't go back and change the beginning, but you can start where you are and change the ending."
The core competitiveness of the semiconductor industry lies in innovation; without innovation, there is no future.