quina是什么意思

n.[植]金鸡纳树皮,奎宁

1. The local population has been using quina for centuries to treat malaria.
当地居民几个世纪以来一直使用quina来治疗疟疾。

2. The quina tree is native to South America and is known for its medicinal properties.
quina树原产于南美洲，以其药用特性而闻名。

quina是一种中草药，常被用来治疗疟疾。