expressionless

形容词 adj.
中文释义

英文释义

形容词 adj.
  1. without expression

词形变化

more expressionless comparative most expressionless superlative

词源

Etymology tree
English expression
Proto-Indo-European *lewh₁-
Proto-Indo-European *lewHs-der.
Proto-Germanic *leusaną
Proto-Germanic *lausaz
Proto-Germanic *-lausaz
Proto-West Germanic *-laus
Old English -lēas
Middle English -les
English -less
English expressionless
From expression + -less.
0 次浏览 数据来源: Wiktionary