你可曾见到那墨黑的废水污染了碧河?You may have seen where a jet of water pollution Pitt River?褐黄,墨黑,棕红, 与猩红.Yellow and black and pale, and hectic red.突然, 两条龙从墨黑的云层中现身, 在互相攻击,想将对方吞噬.Then suddenly, two dragons appear from the dark clouds. ...
a wood that will not accept oil paints一种不吸油漆的木料Applications: for tinting to oil paints, building materials, plastic and rubber products.用途: 用于油漆 、 建材 、 塑料、橡胶制品着色等.an artist working with acrylic paints用丙烯酸塗料创作的艺术家Several ...
A synthetic rubber made from the polymerization of butadiene sodium.丁二烯的衍生物,用于聚合制成氯丁橡胶.Nickel fastens butadiene rubber product to already achieved international banner level.镍系顺丁橡胶产品已达到国际领先水平.The current offset press on ...