• 重击
• 沉重的打击

heavy oiln.(将焦油蒸馏得到的比重大于水的)重油heavyadj.大(量)的；重的；沉重的；猛烈的heavy aromatic oil重质芳烃油Heavy ions therapy重离子治癌heavy oil FCC unit重油催化裂化装置heavy-duty chuck重载夹盘,重型夹盘heavy-duty paint重防腐涂料heavy wall vessels厚壁容器heavy-duty shoes耐穿的鞋heavy plate shears厚板剪切机heavy-duty drill重型钻床Heavy Asset Bridge重型贵重器材桥

1. It was a great blow to her when her mother died.
   她母亲去世对她是个沉重的打击。
2. The economic crisis dealt them a heavy blow.
   经济危机给了他们沉重的打击。