订立dìnglìto conclude (a treaty or contract); to establish (a rule)HSK 7-9PronunciationdìnglìExample sentence两国经过长期谈判,终于订立了贸易协定。Liǎng guó jīngguò chángqí tánpàn, zhōngyú dìnglì le màoyì xiédìng.After long negotiations, the two countries finally concluded a trade agreement.Read and choose an answerOne fixed sampleExplore a sample