tobacco mosaic protein

例句：

1. 1. Tobacco mosaic virus is a plant virus that causesthe leaves of tobacco plants to turn yellowand die.
   烟草花叶病毒是一种植物病毒，会导致烟草植物的叶子变黄并死亡。
2. 2. The tobacco mosaic virushas been found in many different types ofplants, including vegetables and fruits.
   烟草花叶病毒被发现存在于许多不同类型的植物中，包括蔬菜和水果。
3. 3. Researchersare trying to develop newtreatments for tobacco mosaicvirus infections.
   研究人员正在尝试开发新的治疗烟草花叶病毒感染的方法。