hard hat
noun
UK/ˈhɑːd ˌhæt/
US/ˈhɑːrd ˌhæt/
Definitions of hard hat noun
- Countable(可數名詞)
A protective helmet made from a rigid material, worn by workers to shield their heads from injury.
工地安全帽；安全帽
On construction sites, workers are required to wear hard hats at all times.
在建築工地上，工人必須隨時佩戴安全帽。
He put on his hard hat and started his day of work.
他戴上安全帽，開始了一天的工作。
Hard hats are crucial for individuals working in potentially hazardous environments.
安全帽對於在潛在危險環境中工作的人至關重要。