肥皂 HSK 7-9 féizào soap Explanation CL:塊|块[kuai4],條|条[tiao2] Examples 买一块肥皂。 mǎi yì kuài féizào. Buy a bar of soap. 我用肥皂洗了手。 Wǒ yòng féizào xǐ le shǒu. I washed my hands with soap.