Taivo A Taiwan Mandarin dictionary

難以為繼

nányǐwéijì

ㄋㄢˊ ㄧˇ ㄨㄟˊ ㄐㄧˋ

Simplified 难以为继

  1. 1(idiom) difficult to carry on; unsustainable

Keep 難以為繼 and it comes back until you know it.

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