tā / dài / shàng / ān / quán / mào / bǎo / hù / tiān / líng / gài / miǎn / shòu / luò / wù / shāng / hài

他戴上安全帽，保护天灵盖免受落物伤害。

He put on a hard hat to protect the crown of his head from falling objects.