reinforced

Từ điển WordNet v3.1 - WordNet Dictionary

adjective

1. given added strength or support
- reinforced concrete contains steel bars or metal netting
• Syn:
strengthened
• Similar to:
strong
2. (used of soaps or cleaning agents) having a substance (an abrasive or filler) added to increase effectiveness
- the built liquid detergents
• Syn:
built
• Similar to:
improved