concentrative

形容词 adj.
中文释义
英 /kənˈsɛntɹətɪv/   

英文释义

形容词 adj.
  1. Characterised by concentration.
    — To observe attentively is to remember distinctly; and so far the concentrative chess-player will do very well at whist;[…].

词形变化

more concentrative comparative most concentrative superlative

词源

Etymology tree
English concentrate
Proto-Indo-European *-wós
Proto-Indo-European *-iHwósder.
Latin -īvus
Old French -ifbor.
Middle English -yf
English -ive
English concentrative
From concentrate + -ive.
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