1 PREFIX (置于形容词和名词前构成形容词，指不具有某一特质或特定方面)表示“非”，“无” Non- is used in front of adjectives and nouns to form adjectives that describe something as not having a particular quality or feature. (置于形容词和名词前构成形容词，指不具有某一特质或特定方面)表示“非”，“无”
2 PREFIX (置于名词前构成名词，指某一特定行动尚未或不会发生)表示“不”，“未” Non- is used in front of nouns to form nouns which refer to situations where a particular action has not or will not take place. (置于名词前构成名词，指某一特定行动尚未或不会发生)表示“不”，“未”
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He was disqualified from the council for non-attendance.
他因缺席而被该委员会免除了资格。
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Both countries agreed that normal relations would be based on non-interference in each other's internal affairs.
两国一致同意正常邦交关系应建立在互不干涉内政的基础之上。
3 PREFIX (置于名词前构成名词，指不属于某一特定群体或类别的人)表示“非”，“不” Non- is used in front of nouns to form nouns which refer to people who do not belong to a particular group or category. (置于名词前构成名词，指不属于某一特定群体或类别的人)表示“非”，“不”