Not that I don't want to go, I just haven't got the time. 我何尝不想去,只是没时间罢了。
If that's his attitude, how can you say he sincerely wants the question settled. 他这样的态度,何尝有解决问题的诚意呢?
牛津高阶第八版
美国韦氏词典
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维基百科 (自由的百科全书)