hematoxylin

詳細解釋：

he.ma.tox.y.lin

n.（名詞）
A yellow or red crystalline compound, C'H 4O '·3H 2O, the coloring material of logwood, that is used in dyes, inks, and stains.
蘇木精，蘇木紫，蘇木素：一種黃色或紅色的晶體化合物，C'H 4O '·3H 2O，是洋蘇木的著色物質，用於染色、著墨和噴塗

來源：
New Latin Haematoxylon [a genus of plants] Greek haimato- [hemato-] xyl-
現代拉丁語 Haematoxylon [一種植物屬] 希臘語 haimato- [前綴，表.血.] xyl-
-in
-in