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Chemistry is the bridge between the microscopic world and the reality we see every day.
我去旅行,是因为我决定了要去,并不是因为对风景的兴趣。
领导者应该具备战略眼光和宽广的世界观,以应对复杂的国际挑战。
The only way you can write the truth is to assume that what you set down will never be read.
The metropolis exacts from man as a discriminating creature a different amount of consciousness than does rural life.