 |
| English | Chinese |
| four-by-two | 4×2 汽车 |
| two-period process | 两周期过程 |
| two-step process | 两步过程 |
| two-stroke engine An internal combustion engine whose cycle is completed in two strokes of the piston | 二冲程发动机 (一种内燃发动机，其循环是通过两个活塞冲程完成。) |
|
| English | Chinese |
| four-by-two | 4×2 汽车 |
| two-period process | 两周期过程 |
| two-step process | 两步过程 |
| two-stroke engine An internal combustion engine whose cycle is completed in two strokes of the piston | 二冲程发动机 (一种内燃发动机，其循环是通过两个活塞冲程完成。) |