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短缺乃是一种符号,它意味着价格被人为地保持在低于供求双方可以自由行事时的水平。
The database is the most important piece of software in the enterprise, and the most important piece of software in the enterprise is the database. The database is the foundation of all applications. The database is the heart of the application, and the application is the heart of the business.
【释义】过度保护抑制型儿童,等于剥夺他们学习应对恐惧的机会。
The true value of education is not just in the accumulation of facts, but in the training of the mind to think critically and creatively.
Never stop learning, because the world never stops changing.
The dairy industry must adapt to changing consumer demands while maintaining our core values.