colourant
noun /ˈkʌlərənt/
/ˈkʌlərənt/
(US English colorant)
- a substance that is used to put colour in something, especially a person’s hair
- natural hair colourants
- Medicines also contain colourants, often in large amounts.
英语词典包含84843条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。