sessile animals

基本解释

The sessile salamander-like animals had the unique ability to "push back" the Force, creating areas wherein use of the Force was impossible.
這種蠑螈類固著動物擁有“排開”原力的特殊本領，它們能創造出一塊塊無法使用原力的區域。
This is serious because such sessile creatures are not merely part of the ecosystem. In a sense, they are the ecosystem—in the way that it is plants rather than animals that define a forest.
這種損害是十分嚴重的，因爲這些固定生長的生物不僅僅是生態系統的一個環節，某種意義上，它們本身就是生態系統——森林生態系統是根據其中的植被而不是動物來定義的。
This is serious because such sessile creatures are not merely part of the ecosystem. In a sense, they are the ecosystem—in the way that it is plants rather than animals that define a forest.
認真說來，這些固著動物不僅僅是生態系統的部分，一定意義上，他是森林一樣的提供居住環境的生態系統，以植物生態系統的方式存在，而不是動物。