purplenet toadflax

例句：

1. 1.The purple net was a symbol of wealth and power.
   紫色的网象征着财富和权力。
2. 2. The purple net was used to trap insects.
   紫色的网用来捕捉昆虫。
3. 3.The purple net was a popular choice for wedding decorations.
   紫色的网是婚礼装饰中非常受欢迎的选择。