You should penetrate the appearance to see the essence.
你们要透过现象看本质。
X-rays can penetrate many objects.
X射线能够穿透很多物体。
The knife penetrated her chest.
刀子刺入了她的胸膛。
The arrow penetrated the armor, causing fatal damage.
箭穿透了盔甲，造成了致命的伤害。
She managed to penetrate the dense forest without a guide.
她没有向导却成功地穿越了茂密的森林。
The spy's cover was so good that he penetrated the enemy's top-secret facility.
这个间谍的伪装如此之好，他进入了敌人的绝密设施。
The hurricane's force penetrated deep into the interior of the country.
飓风的力量深入到了该国的内陆地区。
His words penetrated her heart, leaving a lasting impression.
他的话深深地触动了她的心，留下了深刻的印象。
The sound of the siren penetrated through the noise of the city.
警笛的声音穿透了城市的嘈杂声。
The company penetrated new markets by developing innovative products.
公司通过开发创新产品打入了新市场。
The sunlight penetrated the window, warming the cold room.
阳光透过窗户，照亮了寒冷的房间。
His understanding of the subject penetrated to its very essence.
他对这个主题的理解深入到了其本质。
The virus managed to penetrate the computer's security system.
病毒设法穿透了计算机的安全系统。
Upon penetration of the skin, the dart only left a tiny red dot.
这种特殊飞镖穿过皮肤后，只会留下一个小红点儿。