Did you mean: shiyu chiyou shihou sheyou shaiyou shikou siyou shou ?
| 石油 | shí yóu | oil / petroleum |
| 事由 | shì yóu | main content / matter / work / origin of an incident / cause / purpose / subject (of business letter) |
| 湿疣 | shī yóu | condyloma (genital wart of viral origin) / Condyloma acuminatum |
| 食油 | shí yóu | cooking oil |
| 师友 | shī yǒu | friend from whom you can seek advice |
| 室友 | shì yǒu | roommate |