乖孩子 guāiháizi well-behaved child Origin Definitions Defs Strokes Stroke Words Sentences Sents 2 sentences 我儿子是乖孩子。 wǒ érzi shì guāiháizi. My son's a good boy. Source: OpenSubtitles谁是我的乖孩子？ shéi shì wǒde guāiháizi? Who's my good boy? Source: OpenSubtitles