Tea contains a large amount of tannin. Tanin reduces the absorption of iron in the body which can lead to anaemia.
茶叶中含有大量的单宁，会降低人体吸收铁的能力，从而导致贫血。
2
Tea that contains tanin can be used to tighten the membranes in the throat as well reduce itch when consumed as well.
含有塔宁的茶水也可用于收紧喉咙膜，减轻喉咙痒痛。
3
As a young adventurer, Tanin Rayson was travelling past the village of Took's Creek when he came across a young maiden just a few years younger than him crying by a tree.