Nobody can imagine what staggering pain she suffered in those years.谁也不能想像她那些年所受的巨大痛苦。Anger choked him and he was agonizingly, unbearably miserable.愤怒使他喘不过气来，他陷入了难以忍受的巨大痛苦之中。He suffered terribly.他遭受了巨大痛苦。My son has suffered terribly. He has lost his best friend.我儿子遭受了巨大痛苦，他失去了最要好的朋友。