| 释义 |
heavy chemicalsplural nounBulk chemicals used in industry and agriculture: industrial demand for heavy chemicals (as modifier heavy chemical) the expansion of heavy chemical production...- The chemical industry manufactures a wide range of products, from heavy chemicals and explosives to pharmaceuticals and photographic supplies.
- A close examination revealed that the sandstone was compromised by decades of relentless emissions and by early restoration attempts that might have used sandblasting or heavy chemicals.
- Throw out anything laced with heavy chemicals.
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