| 三个代表 | sān gè dài biǎo | the Three Represents enunciated by Jiang Zemin 江泽民 as the duty of the Chinese Communist party in 2001, namely: to represent productivity of an advanced society, forward progress of advanced culture and the fundamental interests of the people | |
| 三农 | sān nóng | see 三农问题 | |
| 三角HSK 3 | sān jiǎo | triangle | |
| 三通 | sān tōng | T-joint; T-piece; T-pipe; three links | |
| 三国 | sān guó | Three Kingdoms period (220-280) in Chinese history; several Three Kingdoms periods in Korean history, esp. from 1st century AD to unification under Silla 新罗 in 658 |
| 1 | I have three books | |
| 2 | The score is three to zero. | |
| 3 | Three kittens are playing | |
| 4 | His name is Zhang San. | |
| 5 | My name is Zhang San. |