penetration of fracture

例句：

1. 1. The new drug has shown remarkable penetration into the market.
   这种新药在市场表现出色。
2. 2.The researcher found that the bacteria had a strong penetration ability.
   研究者发现这种细菌有很强的穿透能力。
3. 3. The oil penetrated the rock easily, revealing the hidden veins.
   油很容易渗透进岩石，揭示了隐藏的脉线。