英和和英

名詞

hard hat (複数形 hard hats)

1. A helmet, usually made from rigid plastic, used on construction sites to protect the head from falling objects.
   • 2020 May 6, Tim Dunn, “The Architecture The Railways Built”, in Rail, page 72:

     My enthusiasm wasn't exactly suppressed - my father had worked for British Rail's property department, and one of my earliest memories was walking around the forlorn buildings at Old Oak Common depot wearing his oversized BR hard hat.

同意語

• bump cap
• construction helmet

名詞

hardhat (複数形 hardhats)

1. (nonstandard, または attributive) Alternative spelling of hard hat
   • 2021 September 22, “National Rail Awards 2021: COVID-19 Visors”, in RAIL, number 940, page 49:

     40,000 hardhat visors, delivered to frontline staff in just 16 days during the first lockdown in the spring of 2020, without disrupting the NHS supply chain.