translation.en: This takes the water out of the restaurant, runs it through these stone beds -- this is going to be mint in there -- and I sort of water the garden with it.
translation.zh: 水会从这里流到餐厅外面， 流过这一层石头来过滤，这里应该有种些薄荷才对， 我会用过滤过的水来浇花。