Other possibility though, which is much more interesting, is looking at bivalves, particularly mussels.

而另一种可能选择就有了， 就是双壳贝类， 尤其是贻贝。

It's more of an issue with bivalves, like muscles and oysters, which we eat whole.

这对双壳类动物来说像是一个问题，比如我们整只吃的肌肉和牡蛎。

Captain Nemo was obviously familiar with this bivalve's existence. This wasn't the first time he'd paid it a visit, and I thought his sole reason for leading us to this locality was to show us a natural curiosity.

尼摩船长分明是知道这只双壳动物的存在。他到这个地方来不止一次了，我想他带我们到这来只是要给我们看一件天然的奇物。