tā / zài / zhǐshàng / huà / le / yí gè / hǎitángxíng / zhǔnbèi / xiù / zài / yīfú / shàng

她在纸上画了一个海棠形，准备绣在衣服上。

She drew a quatrefoil on the paper, planning to embroider it on her clothes.