三室两厅
three rooms and two halls
三缸两排汽
three-cylinder two-exhaust
入狱两年半
went to prison for two and a half years
任意两原子纠缠态
arbitrary two-atom entangled state
三维非稳态欧拉气固两相流模型
3-D tansient Eulerian gas-liquid two-phase model
三鲜两面黄
Three flavoured fried noodles