(每日一词)mediocre

(每日一词)mediocre  /ˌmiː.diˈoʊ.kɚ/ adj. 普通的,平庸的


1)词根:medi-中间

2)词根:ocr- 等同于acr- 表示高
3)扩展:acrobat 杂技演员


双语例句:Parents don't want their children going to mediocre schools. 家长不想让自己的孩子去上普普通通的学校




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