FAQs About the word hard hat

安全帽

a worker skilled in building offices or dwellings etc., a lightweight protective helmet (plastic or metal) worn by construction workers

棒球帽,比利帽,引擎盖,三角帽,牛仔帽,军帽,头盔,引擎盖,僧帽,礼帽

No antonyms found.

hard grass => 硬草, hard fern => 猪笼草, hard drive => 硬盘驱动器, hard drink => 烈性酒, hard disk => 硬盘,