







头脑膨胀 is a Chinese idiom (chengyu) meaning “to be conceited or arrogant”. To have an excessively high opinion of oneself, often after achieving success or praise. Literally, “head swollen”.

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Open the tool →头脑膨胀 (tóu nǎo péng zhàng) is a Chinese idiom (chengyu) meaning “to be conceited or arrogant”.
头脑膨胀 is pronounced tóu nǎo péng zhàng in Mandarin Chinese.
Literally, 头脑膨胀 means “head swollen”. It is used to mean “to be conceited or arrogant”.
自负,自大