曠古〔旷-〕 kwong3 gu2 {kuàng gǔ}- since the dawn of time
- from the year dot
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曠古未有〔旷---〕 kwong3 gu2 mei6 jau5 {kuàng gǔ wèi yǒu}- never before in the whole of history (idiom)
- unprecedented
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曠古未聞〔旷--闻〕 kwong3 gu2 mei6 man4 {kuàng gǔ wèi wén}- never before in the whole of history (idiom)
- unprecedented
- also written 曠古未有
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