perfective
perfective(Grammar)(语法)adjective- denoting or relating to an aspect of verbs in Slavic languages that expresses completed action
完成体的。 imperfective的反义词
noun- a perfective form of a verb
动词的完成体
■(the perfective)the perfective aspect
完成体
语源- early 17th cent. (in the general sense 'tending to make complete'): from medieval Latin perfectivus, from Latin perfectus 'accomplished' (see perfect)
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