cnidaria的翻译，读音

例句

Jellyfish are free-swimming members of the phylum cnidaria . They are found in every ocean, from the surface to the deep sea. 水母是刺丝胞动物门的一员，它们的足迹遍布每一个海洋，无论是在海面还是深海区，我们都能看到它们的身影。

In contrast to cnidaria they lack stinging cells, but they are voracious predators and possess sticky cells (colloblasts) for capturing prey. 与腔肠动物门的不同在于缺少刺细胞，但该门动物为贪婪捕食者，并具有用于捕获猎物的粘性细胞（粘细胞）。