ascertainment

名词 n.
/əˈsɜːtənmənt/    /ˌæsɚˈteɪnmənt/

英文释义

名词 n.
  1. The act of ascertaining. countable,uncountable
    — the ascertainment of facts

词形变化

词源

Etymology tree
English ascertain
Proto-Indo-European *-mn̥
Proto-Indo-European *-mn̥tom
Proto-Italic *-mentom
Latin -mentum
Old French -mentbor.
Middle English -ment
English -ment
English ascertainment
From ascertain + -ment.
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