满腹牢骚 Traditional 滿腹牢騷 mǎn fù láo sāo 🔊 lit. belly full of complaints (idiom) + Keep this word Meanings mǎn fù láo sāo 滿腹牢騷 lit. belly full of complaints (idiom)discontentalways moaning and complaining Its characters 满mǎnto fillHSK 4腹fùabdomen牢láopen; fold (for livestock)HSK 6骚sāoto disturb; to disrupt