eucrasia

例句：

1. 1.Eucalyptus trees are known for their ability to purify the air.
   桉树因其净化空气的能力而闻名。
2. 2. The scent of eucalyptus is refreshing and calming.
   桉树的香味清新且令人放松。
3. 3. Eucalyptus oil is used in various household products, such as candles and air fresheners.
   桉树油被用于各种家庭产品中，如蜡烛和空气清新剂。