他们手上满是油墨。They get their hands covered in newsprint.它是用红油墨印在纸上的.It is printed in red ink on paper.为了制作一幅多色地图,需要制作适用于各色印刷油墨的印刷板.To produce a multicoloured map a separate printing plate is required for each colour of ink....

“油墨”的拼音为：yóu mò...

“油墨”的英语可以翻译为：printing ink ...