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1·The monomer, or base epoxy, is a light amber fluid which is usually quite viscous.

单体或堿性环氧树脂，是一种淡琥珀色的液体，通常都是很粘的。

2·The monomer, or base epoxy, is a light amber fluid which is usually quite viscous.

房间里现在是一片琥珀色的灯光和阴影。

3·The monomer, or base epoxy, is a light amber fluid which is usually quite viscous .

单体或碱性环氧树脂，是一种淡琥珀色的液体，通常都是很粘的。

4·The monomer , or base epoxy , is a light amber fluid which is usually quite viscous .

单体或碱性环氧树脂，是一种淡琥珀色的液体，通常都是很粘的。