What both views gloss over is that in real life there are difficult cases.
这两种观点都忽略了现实生活中的困难处境。
The reasonable control of filmogen and gloss surface tension so that both firm.
合理控制薄膜材料和光油的表面张力,使两者结合牢固。
The reasonable control of filmogen and gloss surface tension so that both firm.
合理控制薄膜材料和光油的表面张力,使两者结合牢固。
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