Wèi / le / bǎo / hù / chē / lǐ / de / zuò / yǐ / wǒ / mǎi / le / yí / tào / zuò / yǐ / tào / zi为了保护车里的座椅,我买了一套座椅套子。To protect the car seats, I bought a set of seat covers.