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sheath

/sheeth/US // ʃiθ //UK // (ʃiːθ) //

鞘,护套,外鞘,鞘内

Related Words

Definitions

n.名词 noun
  1. 1

    plural sheaths [sheethz]. /ʃiðz/.

    • : a case or covering for the blade of a sword, dagger, or the like.
    • : any similar close-fitting covering or case.
    • : a condom.
    • : Biology. a closely enveloping part or structure, as in an animal or plant.
    • : Botany. the leaf base when it forms a vertical coating surrounding the stem.
    • : a close-fitting dress, skirt, or coat, especially an unbelted dress with a straight drape.
    • : Electricity. the metal covering of a cable.
    • : Electronics. the metal wall of a wave guide.a space charge formed by ions near an electrode in a tube containing low-pressure gas.the region of a space charge in a cathode-ray tube.
v.有主动词 verb
  1. 1
    • : to sheathe.

Synonyms & Antonyms

Examples

  • Inside the branches, the trunk and big roots, an actively growing sheath surrounds the inner ghost plumbing.

  • Each season, this whole sheath adds a layer of carbon-capturing tissue from root to crown.

  • They can essentially shut down for months or even years at a time, and one species can ride out dry spells in a protective mucus sheath.

  • It measures in at 7 and ¼ inches in length, and includes a wooden sheath for easy storage and protection.

  • De la Renta did design some stuff for Kennedy too—notably, one perfect belted sheath in crisp white linen.

  • Finally, she slithered into a finished dress: the ultimate chic sheath, a collarless long-sleeved navy blue garment.

  • And she has been spotted wearing nothing but the most discrete, tailored sheath dresses.

  • The first lady wore a Michael Kors sheath with a matching cropped jacket and traditional pearls.

  • The brightly colored sheath was a form of political détente and self-definition.

  • The Datto complaisantly allowed me to draw it from the sheath and pass it round to my friends.

  • Whipping the long, keen blade from its sheath, Marius bore down upon the rash meddler.

  • Tail truncated, spine on the side of the tail very distinct, imbedded in a sheath.

  • He saw a large sheath-knife, and secured that in his own belt; then he took a mouthful of wine, and went to his post.

  • He was trying to 286 work the knife from its sheath before I could force him backward or break his neck.