SOL 170 is a solvent based impregnator especially formulated to protect marbles, granites and natural stones from water and dirtpenetration, frost damage and to stop calcareous efflorescence.
SOL 170 是一种特别渗透性水剂,有效于保护大理石、花岗岩、天然石等。水印及水渍呈现于石表面,并可渍渗入表面、冰霜侵入及风化。
It becomes so written that it's not natural and that bad impression, that pasta on your shirt has just got worse because it doesn't sound natural and it sounds like you've memorized a written answer.
So just as enzymes in your body can help you to break down the food that you eat, enzymes in your laundry detergent can help you to break down the stains on your clothes.