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安全帽灯: safety cap lamp 安全帽帽套: safety hat covering 机车安全帽: motorcycle safety helmet矿工安全帽: miner's helmet 安全帽: 1. motorcycle safety helmet2. skull protector3. safety helmet4. safety cap5. helmet6. hard hat7. protective hat8. protecting cap9. headgear10.crash helmet11.protective work helmet 安全帽一种工人们在工业生产环境中戴的通常用金属或加强塑料制成的轻型保护头盔 A lightweight protective helmet, usually of metal or reinforced plastic, worn by workers in industrial settings.到工地的所有参观者必须带上安全帽。 All visitors to the site must wear safety helmet.建筑工地上的工人在开始工作以前都必须戴上安全帽。The workers on the construction site should put on their safety helmets before starting to work.
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helmet 英[ˈhelmɪt]美[ˈhelmɪt]n. 头盔; 防护帽;[例句]He donned work clothes and a wicker helmet.他穿上工作服，戴上柳条帽。[其他] 复数：helmets
