engine operating
| point
| engine operating | |
| auto. | 发动机运转 |
| point | |
| gen. | 一项; 一点; 指出; 时刻; 要点 |
| environ. | 重点 |
| f.trade. | 点; 很爽口; 千分之一英寸 |
| sport. | 端 |
| |||
| 测试发动机运转工作 | |||
|
engine operating : 29 phrases in 6 subjects |
| Automobiles | 9 |
| Aviation | 9 |
| Nautical | 1 |
| Shipbuilding | 4 |
| Space | 3 |
| Technology | 3 |