1·The Lost symbol brings back Harvard University symbology professor Robert Langdon, this time prowling the corridors of power in Washington, d.c..
在《失落的符号》中，哈佛大学的符号学教授罗伯特·兰登又回来了，这一次是探寻华盛顿的权力秘密。
2·We must wait until the simian symbology interpreter is finished to know if we're causing the animal any pain.
我们必须耐心等待，在类人猿符号学翻译工作完成之前，我们并不知道这样做是否会给动物带来痛苦。
3·With the help of Dr. Sienna Brooks and his knowledge of symbology, Langdon will try to regain his freedom and lost memories, all while solving the most intricate riddle he's ever faced.
在西恩娜·布鲁克斯医生的帮助下，结合自己的符号学知识，兰登试图摆脱追杀、重拾记忆，同时还要解决有史以来他面对的最复杂的谜题。