大言不惭 (dà) — to boast shamelessly; to brag without shame

뜻

예문

• 他总是一大言不惭，说自己能解决所有问题。
  Tā zǒng shì yí dà, shuō zì jǐ néng jiě jué suǒ yǒu wèn tí.
  He always boasts shamelessly, claiming he can solve all problems.
• 这种大言不惭的话，也就只有他自己信。
  Zhè zhǒng dà de huà, yě jiù zhǐ yǒu tā zì jǐ xìn.
  Only he himself believes such shameless boasting.
• 他在会上大言不惭，结果被大家当场揭穿。
  Tā zài huì shàng dà, jié guǒ bèi dà jiā dāng chǎng jiē chuān.
  He bragged shamelessly at the meeting, only to be exposed on the spot.