南洋箭毒树

例句：

1. 1. This species is known for its toxic sap, which can cause severe pain and even death.
   这种物种以其有毒的汁液而闻名，可能导致严重的疼痛甚至死亡。
2. 2. The plant's leaves are covered in small spines that can be sharp and painful.
   这种植物的叶子上覆盖着小刺，可能是尖锐和痛苦的。
3. 3. In traditional medicine, the bark of this tree is used to treat a variety of ailments, including fever and inflammation.
   在传统医学中，这种树的树皮被用来治疗各种疾病，包括发烧和炎症。