proteus
n. 多变的人；普罗透斯（希腊海神）；变形杆菌属
例句
The octopus is the real world version of Proteus.
章鱼是现实世界里的变形怪。
Proteus was a God in Greek mythology who could change form.
普洛透斯是希腊神话中可以变形的神。
Just like Proteus, the octopus can go through all kinds of incredible transformations.
就像普罗透斯一样，章鱼也会经历各种不可思议的转变。
