1.【药】儿茶
1.an astringent water-soluble substance extracted from an Asian acacia tree.
1.extract of the heartwood of Acacia catechu used for dying and tanning and preserving fishnets and sails; formerly used medicinally.
用儿茶树的心材提取，用于印染、制革、渔网和帆蓬保养，以前用于医药。
2.A crystalline substance, C15H14O6, derived from catechu and used in tanning and dyeing.
儿茶酸一种晶体物质，c15h14o6，来源于儿茶，用于制革和染色。
3.Study on the Biology, Amino Acid and Mineral Elements of the Pollen of Areca catechu L.
槟榔花粉的生物学、氨基酸和化学元素含量研究。
4.East Indian spiny tree having twice-pinnate leaves and yellow flowers followed by flat pods; source of black catechu.
东印度一种有刺乔木，两回羽状复叶，花黄色，荚扁平；是黑儿茶的来源。
5.A spiny Asian tree(Acacia catechu) having bipinnately compound leaves, spikes of yellow flowers, and dark heartwood.
一种亚洲生多刺木（儿茶金合欢属），有两羽状复叶、穗状黄花和深色心材。
6.Results: Aphthae compound film of acaciae catechu and indigo naturalis has a good effect on treating rats dental ulcer.
结果：儿茶、青黛口腔溃疡膜对实验性大鼠口腔溃疡疗效显著。更详细。
7.Study on SOP of Standardization Cultivation of Areca catechu L.
槟榔规范化种植与保护抚育标准操作规程的研究。
8.Objective: To explore clinical responses of oral lichen planus of erosive type to catechu.
目的：研究儿茶解毒冲剂对糜烂型口腔扁平苔藓的临床治疗效果。
9.The active sites of Akebia quinala (Thunb. ) Dence. and Areca catechu L are N butanol extracts.
木通和槟榔的活性部位为正丁醇提取物。
10.Embryo Culture of Areca catechu L.
槟榔胚培养。