background material翻译

background material的基本解释

读音: 美: 英:

背景材料

例句

Such background material inevitably reflects who we are.这些背景材料必然会反映出我们是谁。
The focus is really on eruptions in the last five years, but it might have some useful background material.人们关注的焦点其实是过去五年的火山爆发,但它可能会提供一些有用的背景资料。
The first two chapters provide introductory and background material.头两篇提供入门性的和背景性的材料。

短语

Vector background material 矢量背景素材
As Indoor background material 作为室内背景材料
survey of epidemiological background material 流行病学本底资料调查
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