Taivo A Taiwan Mandarin dictionary

不分伯仲

bùfēnbózhòng

ㄅㄨˋ ㄈㄣ ㄅㄛˊ ㄓㄨㄥˋ

  1. 1lit. unable to distinguish eldest brother from second brother (idiom); they are all equally excellent
  2. 2nothing to choose between them

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