madder

/ˈmædə(ɹ)/ 名词 C2

中文：茜草、茜草红

A herbaceous plant, Rubia tinctorum, native to Asia, cultivated for a red-purple dye (alizarin) obtained from the root. (countable, uncountable)
The root of the plant, used as a medicine or a dye. (countable, uncountable)
A dye made from the plant. (countable, uncountable)
A deep reddish colour, like that of the dye. (countable, uncountable)

复数 madders

+ 加入复习

来自图书馆

I believe he thrusts pins through the heads of rabbits, he makes fowls eat madder, and punches the spinal marrow out of dogs with whalebone.”

注册免费账号后，在图书馆中把鼠标悬停在任何单词上即可看到意思，还能听朗读、收藏单词并按你的记忆安排复习，看到每本书你已经认识多少。