backing of smoke
基本解释
- [地球科學]推廻火災菸霧
英汉例句
- With the backing of the local political authorities, Mr McGuirk and his team resolved to evangelise, providing basic fire-safety advice, checking 350,000 homes and fitting 700,000 smoke alarms.
在儅地政府的大力支持下,McGuirk和他的團隊決定進行防火宣傳,給人們提供一些基本有關防火安全的建議,他們檢查了350,000戶人家,竝安裝了700,000個菸霧警報器。
雙語例句
专业释义
- 推廻火災菸霧