在线词典大声疾呼疾:快。大声呼喊,引起人们注意。拼音dà shēng jí hū解释疾:快。大声呼喊,引起人们注意。近义词大喊大叫、摇唇鼓舌反义词默不做声英文释义to call loudly (idiom); to get people's attention; to make one's views known