风洞中激光照亮的油滴围绕着草叶周围打着转。

Oil droplets lit by lasers swirl in a wind tunnel around a flowering blade of grass.

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橄榄油、小麦胚芽油、蜂蜡、蜂蜜、紫草根、白栎树皮、毛蕊草、黑胡桃叶、蜀葵根、艾草叶、石渣根、黄岑叶和半边莲的叶片。

Olive oil, wheat germ oil, beeswax, honey, comfrey root, white oak bark, mullein leaf, black walnut leaf, marshmallow root, wormwood leaf, gravel root, scullcap leaf and lobelia leaf.

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