英文俚语flashback , croak , loser什麼意思,怎样运用?答:flashback = 急转 http://dict.cn/search/?q=flashback 同于:hindsight, memoir, recall, recollection, reconsideration, reflection, remembrance, reminiscence, retrospect, retrospection, review croak = 嗄嗄声,哇哇声 http://dict.cn/search/?q=croak loser (北美口语)失败者,遗失者 ...