Read Edit View history 牢固 láogù HSK7 firm Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 牢固 láogù firm adjective · firmly fixed in place; secure, sturdy, or solid 地基打得很牢固，房子不会摇晃。 Edit Delete References Add reference No references for this word.
牢固 láogù firm adjective · firmly fixed in place; secure, sturdy, or solid 地基打得很牢固，房子不会摇晃。 Edit Delete