1. May we offer our deepest sympathies on the death of your wife. 我们谨对尊夫人去世表示最深切的慰唁。
2. It's the deepest limestone cave in the U.S. 它是美国最深的石灰岩洞穴。
3. It's one of the longest and deepest limestone caves not just in the country but in the world. 它不仅是美国最长最深的石灰岩洞穴之一，也是世界上最长最深的石灰岩洞穴之一。
4. When the king saw him, he fell into a passion, and ordered him to be cast into the deepest dungeon. 国王一见他，勃然大怒，下令把他关进最深地牢里。
5. The humiliations of his father's imprisonment and his labor in the blacking factory formed Dickens's greatest wound and became his deepest secret. 对于狄更斯来说，父亲入狱所带来的耻辱和在黑鞋油厂工作的经历是他最大的创伤，也是他最深的秘密。
