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CRISPR gives us the tools to rewrite the code of life, but we must use them wisely.
CRISPR给了我们重写生命密码的工具,但我们必须明智地使用它们。
定价的艺术不在于设定价格,而在于设计揭示真实价值的过程。
爱就是失去,但我们仍然去爱。
The Government of the United States is a definite Government, confined to specified objects. It is not like the state governments, whose powers are more general.