跳转到: 导航, 搜索



[编辑] 解释

[编辑] GRE 红宝书

  • n. 沥青, 柏油
  • [英] 沥青, 柏油 ( a black or dark substance obtained as a residue in the distillation of organic materials, esp. tars)
  • [例] Her voice dropped to a lower pitch. ( 他的声调低了下来)

[编辑] Webster Collegiate

I. noun

  • Etymology: Middle English pich, from Old English pic, from Latin pic-, pix; akin to Greek pissa pitch, Old Church Slavic p?c?l?
  • Date: before 12th century
  • 1. a black or dark viscous substance obtained as a residue in the distillation of organic materials and especially tars
  • 2. any of various bituminous substances
  • 3. resin obtained from various conifers and often used medicinally
  • 4. any of various artificial mixtures resembling resinous or bituminous pitches

II. transitive verb

  • Date: before 12th century
  • to cover, smear, or treat with or as if with pitch

III. verb

  • Etymology: Middle English pichen to thrust, drive, fix firmly, probably from Old English *piccan, from Vulgar Latin *piccare — more at pike
  • Date: 13th century
  • transitive verb
    • 1. to erect and fix firmly in place <pitch a tent>
    • 2. to throw usually with a particular objective or toward a particular point <pitch hay onto a wagon>: as
      • a. to throw (a baseball) to a batter
      • b. to toss (as coins) so as to fall at or near a mark <pitch pennies>
      • c. to put aside or discard by or as if by throwing <pitched the trash into the bin><decided to pitch the whole idea>
    • 3.
      • a. to present or advertise especially in a high-pressure way ; plug, promote
      • b. to attempt to persuade especially with a sales pitch
      • c. to present (a movie or program idea) for consideration (as by a TV producer)
    • 4.
      • a.
        • (1) to cause to be at a particular level or of a particular quality <a test pitched at a 5th-grade reading level>
        • (2) to set in a particular musical key
      • b. to cause to be set at a particular angle ; slope
    • 5. to utter glibly and insincerely
    • 6.
      • a. to use as a starting pitcher
      • b. to play as pitcher
    • 7. to hit (a golf ball) in a high arc with backspin so that it rolls very little after striking the green
    • 8. throw 14 <pitch a fit>
  • intransitive verb
    • 1.
      • a. to fall precipitately or headlong
      • b.
        • (1) of a ship [trn] to have the bo

[编辑] 记忆

[编辑] 出现过的地方

[编辑] 分类