one-two punch

剑桥词典

two unpleasant things that happen together
祸不单行，雪上加霜
The weather delivered a one-two punch to farmers with unseasonal freezing temperatures and strong winds . 天气反常气温降至冰点以下，又遇上大风，这对农民来说是祸不单行。 返回 one-two punch