/ˌself kənˌgrætʃuˈleɪtəri ||; ˌsɛlf kənˈgrætʃələˌtɔrɪ/adj showing that you think you have done sth very well and are pleased with yourself 自我庆贺的；沾沾自喜的: The winners gave themselves a self-congratulatory round of applause. 获胜者一齐鼓掌，庆贺自己的胜利。