脑瓜子 Traditional 腦瓜子 nǎo guā zi 🔊 see 腦瓜|脑瓜[nao3 gua1] + Keep this word Meanings nǎo guā zi 腦瓜子 see 腦瓜|脑瓜[nao3 gua1] Its characters 脑nǎobrain瓜guāmelon; gourd; squash子zǐsonHSK 3