护胸

例句：

1. 1. He wore a protective vest to protect his chest from injury.
   他穿着一件防护背心来保护他的胸部免受伤害。
2. 2. The soldier used a protective shield to protect himself from the bullets.
   士兵用防护盾保护自己免受子弹的伤害。
3. 3. She put on a protective glove to prevent her hands from getting hurt during the construction work.
   她在施工工作中戴上了防护手套，以防手部受伤。