[化] 安全预防措施;
The large machine was railed off as a safety precaution.
大型机械要用围栏隔开,作为安全预防措施.
As a safety precaution, please walk facing the traffic.
为了安全, 请走路要面对〔注意〕车辆.
In recent years, the tracing and traceability of food safety are more and more significant to the epidemic control, the precaution of food pollution and anti-terrorist.
近年来,食品的安全跟踪和追溯对于控制疫情、防止食物污染和食物中毒、反恐的意义越来越大。
简答网 · 初中英语作文
简答网 · 中考英语
简答网 · 双语新闻
简答网 · 高考英语
简答网 · 双语娱乐资讯