perplexity

名词 n.
中文释义
英 /pəˈplɛksɪti/    美 /pəɹˈplɛksəti/

英文释义

名词 n.
  1. The state or quality of being perplexed. countable,uncountable
  2. Something that perplexes. countable,uncountable
    — The Emperor, who was by then a focus of unresolvable perplexities, stood providing a strongly contrary appearance.
  3. A measure of how well a probability distribution or model predicts a sample. countable,uncountable

词形变化

perplexities plural

词源

From Middle English perplexite, borrowed from Middle French perplexité or post-classical Latin perplexitās, from perplexus (“entangled”). By surface analysis, perplex + -ity.
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