kino

• 指从多种热带植物中提取的树胶（胶质树脂），可用作收敛剂和鞣革剂；也指产此种树脂或其提取物的东印度树木。

A noun referring to a gum obtained from various tropical plants, used as an astringent and in tanning, or to the East Indian tree that yields this resin or extract.

1. Astringent gumC1formalmedical

   A gum obtained from various tropical plants, used as an astringent and in tanning processes.

   涩味树胶

   • Kino was historically used in traditional medicine as an astringent.
   • The tannery imported kino for treating leather.
   • Herbalists sometimes recommend kino for minor skin irritations.

2. East Indian tree resinC1formalscientific

   A resin or extract derived from an East Indian tree, often used medicinally and in tanning.

   东印度树树脂

   • The kino tree yields a valuable resin used in local remedies.
   • Extracts from the kino tree are employed in some tanning processes.
   • Botanists study the kino tree for its medicinal properties.