| 例句 |
There has been a shift from smokestack industries into high-tech ones.产业结构已由烟囱工业转向了高科技产业。She invested in smokestack stocks.她投资了重型制造业的股票。There's been a steady decline in smokestack industries such as shipbuilding and steel.造船和钢铁等重污染工业正在稳步减少。Car manufacturing and other smokestack industries need to adapt to the global economy.汽车制造业和其他重型制造业需要适应全球经济的发展。The smokestack fumed in great black billows.大烟囱冒出滚滚黑烟。 |