fiber
英
/faɪbə/
美
/ˈfaɪbər/
n.
（动植物的）纤维；纤维质
复数： fibers
例句
The difficulty lies primarily in the fact that the fiber core is relatively small.
困难主要在于纤维芯比较小。
Cotton fiber is natural.
棉花是天然纤维。
Eating cereals and fruit will give you plenty of fiber in your diet.
吃谷类食物和水果能多摄取纤维质。
