dyestuff

染料英释中释na substance that can be used as a dye or from which a dye can be obtained

1 Usage: Mainly used in chemical, glass, dyestuff, ceramic and mechanic..用途：主要用于化学、 玻璃、染料、冶金、机械、搪瓷等工业。

2 There are German dyestuff patents that were confiscated by the United States during the First World War and became part of the foundation of the American chemical industry..还包括第一次世界大战时美国从德国没收的染料专利资料，并最终成为美国化学工业基础的一部分。

3 All the artwork can be eaten since no dyestuff is used, said Ju..桔多淇表示，因为她没有用颜料，她的作品都能吃。