Molecular studies paint a potentially bleak picture, but researchers warn that the effects and causes of these differences are unknown.
分析结构研究描绘了一幅潜在的无遮掩的图画,但是研究者们警告这些不同之处的影响和原因还是未知的。
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By answering these two questions, you can figure out the perfect painteffects to get what, and it directly affects the ultimate effect of painting a good film and your satisfaction.
Formaldehyde used all kinds of furniture materials, paint, adhesives contain a certain amount of long-term effects on the human body will produce a lot of adverse reaction.