在海洋保护中,跨国合作不是可选项,而是必须项。
Collaboration across borders isn't optional in ocean conservation—it's imperative.
语言是一种人类自发的创造,语言的发展遵循一定的规律。在人生的某一时期它会达到某种程度。
翻译:上下同心同德的军队,能够取胜。
The whole conviction of my life now rests upon the belief that loneliness, far from being a rare and curious phenomenon, peculiar to myself and to a few other solitary men, is the central and inevitable fact of human existence.