他是世界上最有名的作曲家,但大部分时间都非常痛苦,其中一个原因就是他总是透支自己的收入。这个人就是莫扎特。如果有这种行为的莫扎特都过的不好,我想你也不应该尝试。
The true meaning of life is to plant trees under whose shade you do not expect to sit.
The fundamental point in fabricating a chain reacting machine is of course to see to it that each fission produces a certain number of neutrons and some of these neutrons will again produce fission.
采矿中的每一个挑战都是创新的机会。
Collaboration across borders is essential to solving global food challenges.