The miracle of the Chesapeake Bay lies not in its depths, but in the complexity of its natural construction, the interaction of fresh and saline waters, and the mix of land and water.
切萨皮克湾的奇迹不在于其深度，而在于其自然构造的复杂性，淡水与咸水的相互作用，以及陆地与水域的混合。
It was a miracle of human ingenuity.
这是人类智慧的奇迹。
例句取自历年考研英语真题，翻译为机器生成，仅供学习参考。