| 释义 |
quer·ci·tron 英ˈkwɜːsɪtrən, -ˌtrɒn, kwəˈsɪtrən美ˈkwɝsɪtrən, -ˌtrɑn, kwɚˈsɪtrənAHDkwûrʹsĭ-trən, -trŏn', kwər-sĭtʹrən
基本英英近义反义
n.植美洲黑栎;美洲黑栎内树皮⁴⁰;栎皮粉⁶⁰
Noun:
a yellow dye made from the bark of the quercitron oak treemedium to large deciduous timber tree of the eastern United States and southeastern Canada having dark outer bark and yellow inner bark used for tanning; broad five-lobed leaves are bristle-tipped近义词 black oak机 黑栎 |