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新托福必备抽象词(九)

时间:2012-03-06 11:56来源:朗阁小编作者:sailor

         Mechanism

        用法:①In a machine or piece of equipment, a mechanism is a part, often consisting of a set of smaller parts, which performs a particular function.

        ② A mechanism is a special way of getting something done within a particular system.

        例句: Plants are subject to attack and infection by a remarkable variety of symbiotic species and have evolved a diverse array of mechanisms designed to frustrate the potential colonists. (1996.01)

        ③A mechanism is a part of your behaviour that is automatic and that helps you to survive or to cope with a difficult situation.

        Meditate

        用法:① If you meditate on something, you think about it very carefully and deeply for a long time.

        ② If you meditate you remain in a silent and calm state for a period of time, as part of a religious training or so that you are more able to deal with the problems and difficulties of everyday life.

        例句: I was meditating, and reached a higher state of consciousness.

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