fiber

名词 n.
/ˈfaɪ.bə/    /ˈfaɪ.bɚ/
音节划分: fi·ber

英文释义

名词 n.
  1. A single elongated piece of a given material, roughly round in cross-section, often twisted with other fibers to form thread. US,countable
    — The microscope showed a single blue fiber stuck to the sole of the shoe.
  2. A material in the form of fibers. US,uncountable
    — The cloth is made from strange, somewhat rough fiber.
  3. A material whose length is at least 1000 times its width. US,countable,uncountable
    — Please use polyester fiber for this shirt.
  4. Dietary fiber. US,countable,uncountable
    — Fresh vegetables are a good source of fiber.
  5. Moral strength and resolve. US,countable,figuratively,uncountable
    — The ordeal was a test of everyone's fiber.
  6. The preimage of a given point in the range of a map. US,countable,uncountable
    — Under this map, any two values in the fiber of a given point on the circle differ by 2π.
  7. The pullback of a morphism along a global element (called the fiber of the morphism over the global element). US,countable,uncountable
  8. A kind of lightweight thread of execution. US,countable,uncountable
    — We've seen how to create a new fiber and convert the current thread into a fiber (which continues to run after the conversion), but we have yet to focus on how to schedule a new fiber onto the current thread.
  9. A long tubular cell found in bodily tissue. US,countable,uncountable

词形变化

fibers plural fibre alternative

词源

From French fibre, from Old French fibre, from Latin fibra.
0 次浏览 数据来源: Wiktionary