ocher是什么意思
音标:英 [‘əʊkə]美 [ˈokɚ]
黄土, 赭土
a moderate yellow-orange to orange color
any of various earths containing silica and alumina and ferric oxide; used as a pigment
s. of a moderate orange-yellow color
ocher的用法和例句：
1.
This is the same red ocher, here, a billion, billion miles away.
这红赭石是一样的 尽管远隔亿万里
2.
Gran left early to pick up some burnt sienna and yellow ocher.
奶奶一早就出去找烧赭石和煅黄土了
