perfective

英

美

adj.  使完美（完善，圆满）的；完成的；完成式的
n.  完成式，完成式的动词

COCA.45823

英英释义

noun

• the aspect of a verb that expresses a completed action
  Synonym:perfective aspect
• a tense of verbs used in describing action that has been completed (sometimes regarded as perfective aspect)
  Synonym:perfective tenseperfectperfect tense

双语例句

• Perfective and progressive aspects of Mandarin are grammatical categories with a low degree of grammaticalization.
  汉语的完成体和进行体是语法化程度较低的语法范畴。
• Discussion on the English Structure of Modal Verbs and Infinitive Perfective Aspect
  英语情态助动词+不定式完成体结构之探讨
• Perfective verbs can be used in imperfective way, and vice versa.
  完成动词可以转换为非完成动词，反之亦然。
• Setting up the perfective qualification management system of the real estate brokerage organization;
  建立完善的房地产经纪机构资质管理制度；
• In the "finished" use, the past perfective denotes an action or state already in completion before a specific past.
  过去完成体的“已完成”用法表示一个动作或状态在过去某时之前已经完成或结束。如。
• And then, according to the theories and the factory's circumstance, this text gives several solutions of these problems and some suggestions which can make the performance appraisal led by management by objectives perfective.
  随后结合理论和公司自身情况从解决认识问题、操作问题、组织管理问题三方面提出解决这些问题，进一步完善目标导向绩效考核的对策和具体措施。
• Have+ en has always been rated as the perfective form in the English grammatical category 'aspect'.
  Have+en历来被视为英语中的完成体形式。
• There are two classifications of time adverbs based on actions and perfective or imperfective situations in sentences.
  是以句中动作、状态的完成或未完成为中心将时间副词分为了两大类，接着再将表示动作的完成和未完成的时间副词进行各自的小分类。
• Also the issues in Chinese environmental policy were discussed, they were that the making process of environmental policy were not perfective, and that the objective of environmental policy had a gap when compared with the feasibility.
  对中国环境政策存在的问题进行研究，指出中国环境政策的制定机制还不够健全、环境政策目标与现实可行性差距较大。
• Supply and Demand of Environment Factor by Relation Between Public and Government Official Perfective
  基于官民关系视角的环境要素供求分析