| 三位客人 three guests |
| 三保三压 three guarantees and three r... |
| 三倍 three times |
| 三倍体 triploid |
| 三元及第 the graduates of three gover... |
| 三元合金 ternary alloy |
| 三光政策 the policy of "burn all,kill... |
| 三八妇女节 International Working Women'... |
| 三八红旗手 "March 8th" red-banner holde... |
| 三八红旗集体 "March 8th" red-banner holdi... |
| 三公九卿 the Three Councillors of Sta... |
| 三六九等 various grades and ranks |
| 三军 the army the three armed ser... |
| 三军司令 commander of the three servi... |
| 三分三 scopolia acutangula |
| 三分之一 one-third |
| 三分之一弱 a little less than one-third |
| 三分之一强 slightly more than one third |
| 三分之二 two-thirds |
| 三分之二公式 two-thirds formula |
| 三分之二的多数 a two-thirds majority |
| 三分之二规则 two-thirds rule |
| 三副 third mate |
| 三加三等于六 Three plus three makes six. |
| 三加二得五 Three plus two is five. take |