anthracnose

例句：

1. 1. Thepear tree is suffering from anthracnose.
   梨树正遭受花叶病的困扰。
2. 2. The grapevine has beenaffected by anthracnose.
   葡萄藤受到了花叶病的影响。
3. 3. The diseasespreads quickly through the plant community.
   这种病通过植物群落迅速传播。