Did you mean: gangcha gongchu gongche gongchai gongchi gongha gongshi gongshu ?
| 公差 | gōng chā | tolerance (allowed error) / common difference (of an arithmetic series) |
| 贡茶 | Gòng chá | Gong Cha, international franchise selling Taiwan-style milk tea and smoothies etc, established in Kaohsiung in 2006 |
| 贡茶 | gòng chá | tribute tea; fine quality tea |