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单词 vacuous
释义
J28087182vacuousSpoken.10Fiction.56Magazine.36Newspaper.23Academic.57

vacuous

/ˈvækjʊəs/
adjective
1
having or showing a lack of thought or intelligence; mindless
没有思想的, 无知的:

a vacuous smile

傻笑

vacuous slogans.

空洞的口号。

1.1
archaic empty
〈古〉空的。
派生词

vacuity

/vəˈkjuːɪtɪ/ noun

vacuously

adverb

vacuousness

noun
词源
mid 17th cent. (in the sense 'empty of matter'): from Latin vacuus 'empty' + -OUS.
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更新时间:2025/3/29 20:22:37