寿司和刺身里的鲸鱼很油腻，嚼起来淡而无味，满嘴都是鲸脂的味道——有点像放久了的三文鱼。
As sushi and sashimi, it was fatty and chewy with a bland, blubbery taste - like salmon that's been kept out too long.
棱皮龟没有鲸脂，但它们有和爬行类动物相似的结构：厚且含油的皮肤，下面有一层纤维，再下面是脂肪组织。
Leatherbacks do not have blubber, but they do have a reptilian equivalent: thick, oil-saturated skin, with a layer of fibrous, fatty tissue just beneath it.
除了头部和鳍状肢外，棱皮龟的全身都有鲸脂保护。
Insulation protects the leatherback everywhere but on its head and flippers.
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