名词
中文翻译：纤维层
同义词：
['fibrous sheath', 'fibrous layer']
例句：
-
1.The plant's vascular system is composed of a series of fibrous sheaths that protect the roots.
植物的血管系统由一系列纤维鞘组成，保护根部。
-
2. The scientist observed the structure of the plant and determined that it had a fibrous sheath around its stem.
科学家观察了植物的结构，并确定它有一层纤维鞘围绕其茎。
-
3. The researcher found that the fibrous sheath played a crucial role in the plant's defense against herbivores.
研究者发现纤维鞘在植物抵御食草动物方面起着至关重要的作用。