determine the nature of an offense; 确定犯罪性质
determine [fix] the time and place for a meeting; 确定会议的日期和地点
an incontestable conclusion; 确定不移的结论
It cannot be regarded as definitely established. 不能认为这是确定无疑的。
牛津高阶第八版
美国韦氏词典
Dictionary.com
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维基百科 (自由的百科全书)