词典词库拼词范例测验

perform 中文

EN[pər.ˈfɔrm]
US
履行, 执行, 演出
  • 动词 (Verb)SGperformsPRperformingPT, PPperformedPREper-SUF-form
    1. To do something; to execute.
      1. Turbines have been around for a long time—windmills and water wheels are early examples. The name comes from the Latin turbo, meaning vortex, and thus the defining property of a turbine is that a fluid or gas turns the blades of a rotor, which is attached to a shaft that can perform useful work.
    2. To do something in front of an audience, often in order to entertain it.
      1. She will perform in the play.   The magician performed badlynone of his tricks worked.   The string quartet performed three pieces by Haydn. ‎
  • 更多范例
    1. 用于句中
      • A craniotomy with cranialization of the mastoid sinus and thorough sealing of the defect in the mastoid bone was performed to prevent air from escaping through the sinus into the epidural space.
      • In competition, where swoopers perform freestyle maneuvers, negotiate slalom-style courses and aim for accuracy, the spectacle is often compared to auto racing.
      • Quantitative real-time PCR was performed using the iQTM SYBRgreen supermix (Bio-Rad) and the iCycler MyiQTM real-time PCR detection system (Bio-Rad).
    2. 用于句首
      • Performing a curiously melancholy, undulating developpe, the dancers point their legs at each other like accusing fingers.
    3. 用于句尾
      • Motivated by its well defined higher dimensional origin, a detailed study of supergravity with a dyonically gauged gauge group is performed.
      • Pre-augmentation urodynamic testing and capillaroscopy was performed.
      • In these patients an explorative laparotomy (n = 3) and a diagnostic lymphonodectomy (n = 1) were performed.

Meaning of perform for the defined word.

在语法上,这个单字"perform"是一个动词
  • 词类阶层 (Part-of-Speech Hierarchy)
    1. 动词
    困难度: 级别 1
    12345678910
    容易     ➨     困难
    明确性: 级别 8
    12345678910
    明确的    ➨     多用途
    相关连结:
    1. en performed
    2. en performing
    3. fr performance
    4. en performance
    5. en performer
    0.17