change out
| string of
| pipe
| change out abbr. | |
| dril. | 更换 |
| string of abbr. | |
| gen. | 串 |
| pipe abbr. | |
| gen. | 烟斗 |
| hydroel.st. од. | 管道 |
| oil transp. | 管 |
| roll. | 重皮 |
| space | 装管子; 用管道输运 |
| space од. | 导管 |
| steel. | 缩管; 缩孔 |
| tech. | 管 |
| |||
| 更换 | |||
| |||
| 更换 | |||
|
change out : 9 phrases in 7 subjects |
| Drilling | 1 |
| Economics | 1 |
| Figure skating | 2 |
| General | 1 |
| Space | 2 |
| Sports | 1 |
| Technology | 1 |