o·ti·ose
adjective/ˈəʊtiəʊs/
/ˈəʊʃiəʊs/
(formal)- having no useful purpose
synonym unnecessary多余的;无用的 - an otiose round of meetings
一轮无用的会议
Word Originlate 18th cent.: from Latin otiosus, from otium ‘leisure’. - an otiose round of meetings
| 单词 | otiose |
| 释义 | o·ti·oseadjective/ˈəʊtiəʊs/ /ˈəʊʃiəʊs/ (formal)
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