sawtooth

n. 锯齿

发音

/ˈsɔːtuːθ/

词形变化

sawteeth 复数 sawteeth sawtooths sawtooths 复数

别名

saw tooth

释义与例句

n.
  1. 1.

    A tooth of a saw: any of its series of projections, each with a cutting edge.

  2. 2.

    A sawtooth wave.

    锯齿

  3. 3.

    Any of various pierid butterflies of the genus Prioneris.

  4. 4.

    A pattern whose living cell population reaches new peaks infinitely many times before dropping to a fixed value after each peak.

    计算机 工程 数学

词汇关系

名词

上位词 1

serration

整体词 1

saw

相关短语

sawtooth wave [计] 锯齿波 sawtooth waves sawtooth eel sawtooth eels sawtooth goldenweed sawtooth coriander

词源

From saw + tooth.

来源：wiktionary