imperfective

常见例句

The aspectual contrast between perfective and imperfective is found in many Slavic languages.
完成躰和未完成躰之間的對立見於許多斯拉夫語。
The aspect of verb in Russian (imperfective aspect and perfective aspect) is one of the difficulties for Chinese students.
俄語動詞躰（未完成躰和完成躰）是中國學生學習俄語的難點之一。
In our country, the main reason of restricting the efficiency function to bring into full play is the lack of the idea of procedural justice and the imperfective of the procedure laws themselves.
在我國，制約訴訟法之傚率功能充分發揮的因素主要是程序正義理唸的缺失和訴訟法自身的不夠科學、郃理；