没有人愿意成为这种艰难的存在:一个个体;这需要付出努力。
Black holes are not just cosmic vacuums; they are the ultimate laboratories for testing the limits of our physical theories.
The cinema is a mirror by which we often see ourselves.
海洋渔业是蓝色经济的核心,我们要用科技的力量让渔业更可持续。