optimism

C1 CET-4 Oxf 5000 大学 FREQ #14873 ★★☆☆☆

n. 乐观主义, 乐观, 乐天 [医] 乐观主义, 乐观

发音

US /ˈɑptɪmɪzəm/
UK /ˈɒptɪmɪzəm/

词形变化

optimisms 复数 optimisms

别名

CHOSE

教材释义与例句

名词

乐观；乐观主义

释义与例句

n. C1 Oxf 5000
  1. 1.

    a tendency to expect the best, or at least, a favourable outcome

    乐观主义

    不可数

    I love her youth, her beauty and above all her optimism that everything will turn out fine.

  2. 2.

    the doctrine that this world is the best of all possible worlds

    乐观主义

    不可数
  3. 3.

    the belief that good will eventually triumph over evil

    乐观主义

    不可数

词汇关系

名词

反义词 1

pessimism

上位词 3

hope disposition temperament

下位词 2

sanguineness sanguinity

词源

From French optimisme, equivalent to Latin optimus + -ism.

来源：wiktionary