一丁点 yīdīngdiǎn tiny bit Origin Definitions Defs Strokes Stroke Words Sentences Sents 1 sentence 他屏着气，不敢发出一丁点声音。 tā bǐng zhe qì, bù gǎn fāchū yīdīngdiǎn shēngyīn. He held his breath, not daring to make a sound. Source: Dong Chinese Dictionary