grape mealybug

例句：

1. 1. This grapevine is infested with grape mealybugs.
   这棵葡萄藤上满是葡萄蚜虫。
2. 2.The grape mealybugs are causing damage to the vineyard.
   葡萄蚜虫正在给葡萄园造成损害。
3. 3.To control the grape mealybug population, we need to identify and treat the source of the problem.
   为了控制葡萄蚜虫的数量，我们需要找出并治疗问题的根源。