合成石油
Traditional form:
合成石油
Pinyin (reading):
héchéngshíyóu
Definitions:
- synthetic oil
Characters:
- 合 - to combine, to join, to unite; to gather
- 成 - to accomplish; to become; to complete, to finish; to succeed
- 石 - stone, rock, mineral
- 油 - oil, fat, grease, lard; oil paints
Traditional characters: