viroid
「viroid」的意思
n. [病毒] 类病毒；预防菌苗
n.(植物致病的)类病毒
「viroid」的用法
viroid一种非常小的病毒，直径通常在30到40纳米之间，可以感染植物细胞。 - 生物学家
「viroid」的例句
Scientists have discovered a new viroid that can infect crops.
科学家们发现了一种新的可以感染农作物的病毒。
The viroid is so small that it can only be seen with an electron microscope.
这种病毒非常小，只能用电子显微镜才能看到。
Viroids are closely related to viruses but are smaller in size.
病毒和类病毒非常相似，但类病毒更小。
They can cause significant damage to plants if not controlled.
如果不加以控制，它们会对植物造成严重的伤害。
Researchers are working on developing vaccines for viroids.
研究人员正在努力开发针对类病毒的疫苗。
Viroids are found in many parts of the world, affecting various crops.
类病毒在全球许多地方都有发现，影响着各种农作物。
Understanding viroids is crucial for developing effective control strategies.
了解类病毒对于开发有效的控制策略至关重要。
Some viroids can survive for long periods in the soil and water.
有些类病毒可以在土壤和水中存活很长时间。
Viroid infections can lead to significant economic losses in agriculture.
类病毒感染可能导致农业中的重大经济损失。
Scientists are constantly researching new ways to detect and treat viroid infections.
科学家们不断研究新的方法来检测和治疗类病毒感染。