基本解释vi. 洋洋得意；飘飘然，得意忘形英汉例句双语例句Lao Wan feels very comfortable and tread on air.老万感到舒服极了，有些得意忘形。tread on air更多例句词组短语短语to tread on air 翻译;洋洋得意tread on air更多词组专业释义经济学洋洋得意；飘飘然，得意忘形得意洋洋