基本解釋n.產膠樹之木材同根派生 gumwood相關詞英漢例句The wood of such a tree; gumwood. 膠樹材產樹膠的樹的木材;膠樹材The wood of such a tree;gumwood. 膠樹材:產樹膠的樹的木材;gumwood更多例句