reflection

/ri'flekʃәn/
四级六级考研托福
释义
英文释义
n. the phenomenon of a propagating wave (light or sound) being thrown back from a surface n. the image of something as reflected by a mirror (or other reflective material) n. (mathematics) a transformation in which the direction of one axis is reversed n. the ability to reflect beams or rays
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#2,757
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#2,757
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★★
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