English to English

noun (n)

• armor plate that protects the chest; the front part of a cuirass

  plat baja yang melindungi dada; part of a cuirass depan

  Synonym:
  aegis, egis
  

  source: wordnet30
• A plate of metal covering the breast as defensive armor.

  sepiring logam menutupi dada sebagai perisai pertahanan.

  source: webster1913