猛进 měngjìn to push ahead Origin Definitions Defs Strokes Stroke Words Sentences Sents měngjìn to push ahead 猛 měng adjective vigorous brave; valiant; powerful or intense in strength or spirit进 進 jìn verb to advance To move forward or upward; to make progress; opposite of 退 tuì.měngjìn to progress rapidly 猛 měng adverb suddenly abruptly; all of a sudden; appearing quickly and unexpectedly进 進 jìn verb to advance To move forward or upward; to make progress; opposite of 退 tuì.