Read Edit View history 滚瓜烂熟 gǔnguālànshú fluently Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 滚瓜烂熟/滾瓜爛熟 · gǔnguālànshú · fluently 2026/03/04 滚瓜烂熟 / 滾瓜爛熟 gǔnguālànshú fluently to know something perfectly by heart or have thorough mastery of a text or skill 这篇课文他已经背得滚瓜烂熟了。 descriptive created sense Mar 4, 2026, 02:25 AM