| 释义 |
he·li·an·thin
\ˌhēlēˈan(t)thə̇n\ noun
also he·li·an·thine \“, -anˌthēn\
(-s)
Etymology: International Scientific Vocabulary helianth- (from New Latin Helianthus; from its color) + -in, -ine
1. : a red compound (CH3)2N+ . C6H4 . NNHC6H4SO3- of quinone structure obtained by acidifying methyl orange
2. : methyl orange |