利用染料给鱼骨和结缔组织染色，然后在酶的帮助下使其肌肉组织变得透明，便于生物学家研究这些鱼类的解剖特征。
Staining a fish's bones and connective tissue with dyes, then rendering its flesh transparent with the help of enzymes, makes it easier for biologists to study the creature's anatomy.
蛋白质是组成肌肉组织的主要物质，肌肉的生长和修复都需要它，富含蛋白质的食物包括肉类、鱼类、蛋类、乳制品和豆类。
Protein is a main structural component of all muscle tissues and is needed for muscle growth and repair. Foods rich in protein include meat, fish, eggs, dairy products and legumes.
蛋白质是组成肌肉组织的主要物质，肌肉的生长和修复都需要它，富含蛋白质的食物包括肉类、鱼类、蛋类、乳制品和豆类。
Protein is a main structural component of all muscle tissues and is needed for muscle growth and repair. Foods rich in protein include meat, fish, eggs, dairy products and legumes.
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