thread crest
| clearance
| thread crest | |
| auto. | 螺纹牙顶 |
| clearance | |
| gen. | 清仓大拍卖 |
| agric. | 清地 |
| busin. | 出港手续，结关 |
| el. sec.sys. од. | 电气间隙 |
| food.serv. | 结算; 批准; 结关 |
| horticult. | 核可 |
| hydroel.st. од. | 间隙 |
| sport. | 清除 |
| |||
| 螺纹牙顶 | |||
|
thread crest : 6 phrases in 4 subjects |
| Construction | 1 |
| Oil / petroleum | 1 |
| Plastics | 1 |
| Technology | 3 |