vacuous
美音:
[´vækjuəs
]英音:
[´vækjuəs
]adj.空虚的,茫然若失的,无所事事的,空洞的
难易程度:
vacuous为短语/超纲词汇
词形变化:
名词:vacuousness 副词:vacuously
词根
vac,van,void=empty(空的)
近义词, 同义词
vacuous
/'vækjʊəs; `vækjuəs/
adj (fml 文) showing or suggesting absence of thought or intelligence; inane 无思想的; 无智慧的; 空洞的; 无意义的
*a vacuous stare, remark, laugh, expression 呆视、空洞的话、傻笑、茫然的表情.
vacuous
adj formal
[Date: 1600-1700; Language: Latin;Origin: vacuus 'empty']
showing no intelligence or having no useful purpose
a vacuous expression
a vacuous romantic novel