hard hat
英 [hɑrd hæt] 美 [hɑː(r)d hæt]

释义

安全帽；

变形

复数：hard hats

英英释义

hard hat

• n.
  • a worker skilled in building offices or dwellings etc.

    同义词：construction worker

  • a lightweight protective helmet (plastic or metal) worn by construction workers

    同义词：tin hatsafety hat

双语例句

用作名词(n.)

1. You'll have to wear this hard hat for the tour.
   参观时必需戴上这安全帽。
2. Hard hats and ear protectors are provided.
   提供了安全帽和护耳。

权威例句

Hard hat
Hardhat
Hard hat
Hard hat outer shell having clear acrylic construction and internal illumination
Construction area (no hard hat required)
Is Field a Hard Hat Area? A Study of Violence in Field Placements
Hard hat detection in video sequences based on face features, motion and color information
Hard-Hat Detection for Construction Safety Visualization
Hard hat ear protector
The Hard Hat Riot: The Decline of New York City's White Working-Class and the Origins of the Reagan Democrat
An eyewear assembly for attachment to a hard hat
Ear muff accessory for safety hard hat
Caution! Hard Hat Area! Comprehension Under Construction: Cementing a Foundation of Comprehension Strategy Usage That Carries Over t...