hazardous substances

  • 有害物质

hazardous substances的用法和样例:

例句

  1. They were trying to remove harmful substances from the soil.
    他们正设法去除土壤里的有害物质。
  2. Those who illegally dump hazardous substances should be held accountable.
    非法倾倒有害物质者应该承担责任。

hazardous substances的相关资料:

临近单词

目录 查词历史