ligaments

US

UK

C1 高級
n. pl.名詞 (複數)結帶;紐帶;韌帶

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這就是棉花糖的真正製造方法 (This Is How Marshmallows Are Really Made)

06:21這就是棉花糖的真正製造方法 (This Is How Marshmallows Are Really Made)

蜘蛛絲如何改變世界 (How Spider Silk Could Change The World)

05:25蜘蛛絲如何改變世界 (How Spider Silk Could Change The World)