塑料涂层能防潮.A plastic coating repels moisture.很多现代的木船将采用环氧涂层作底漆。On many modern wooden boats, epoxy coatings will have been used as a base for varnishing.硫酸腐蚀了这块金属上涂层剥落的地方.The sulphuric acid ate into the parts of the metal wh...
Objective : To analyse the X - ray features of canceration of ulcer CGU.目的:分析胃溃疡癌变的 X 线表现特征.About can at beautifying hair coloring cause canceration to human body really?有关于美发染色真的能对人体造成癌变 吗 ?Conclusion: Adenoma of stomac...
She said if the world did not act conclusively now, it would only bequeath the problem to future generations.她说如果人类现在不采取决定性的行动，那就只会把问题留给子孙后代。It will be better to bequeath it to him after my death, in my will.我不如写在遗嘱里,等我死...