toxicodendron

• 漆树科下的一个属，包括以前归入盐肤木属的一些植物，如毒葛、毒橡、毒漆树等，接触后可引起皮肤过敏发炎，主要分布在北美和南美北部。

A scientific genus name for certain plants, including those formerly classified under Rhus, known for causing skin irritation upon contact, native to North America and northern South America.

不可数 · 专有名词

1. Poisonous plant genusC2formalscientific

   A genus of plants, including poison ivy, poison oak, and poison sumac, that contain an oily resin (urushiol) which causes an allergic skin reaction upon contact.

   漆树属（有毒植物）

   • Contact with Toxicodendron species often results in a painful, itchy rash.
   • Hikers are advised to learn how to identify Toxicodendron plants to avoid them.
   • The urushiol oil from Toxicodendron can remain active on clothing and tools for years.