translation.en: And I want you to look at this and see the paths that the cell manufactures -- these little walking machines, they're called kinesins -- that take these huge loads that would challenge an ant in relative size.
translation.zh: 我请您看这个 并看看这些细胞造的路 这些小的正在走动的机器，是驱动蛋白-- 它们负载而行 在大小比例关系上，可以和蚂蚁一决雌雄。