noun 下载 🔗分享 肌动蛋白， অ্যাকটিন。 A globular structural protein that polymerizes in a helical fashion to form an actin filament (or microfilament). Examples : "The biology class learned that actin is a protein that forms long, thin fibers inside cells, giving them shape and helping them move. " 生物课上同学们学习到，肌动蛋白(actin) 是一种蛋白质，它可以在细胞内聚合成细长的纤维，从而赋予细胞形状并帮助它们运动。 biochemistry biology anatomy medicine physiology substance part 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 肌动蛋白，肌丝蛋白 One of the six isoforms of actin. Examples : "The scientist studied the different isoforms of actin, specifically focusing on the alpha-actin isoform found in muscle tissue. " 这位科学家研究了肌动蛋白的不同亚型，特别是着重研究了在肌肉组织中发现的α-肌动蛋白亚型。 physiology biochemistry biology 与AI对话词汇游戏阅读练习
