three-rail
| track
| three-rail | |
| gen. | 三轨的 |
| track | |
| gen. | 跑道; 追踪; 足迹 |
| hydroel.st. од. | 轨道 |
| IT | 声序; 电痕 |
| IT од. | 磁道; 道 |
| rem.sens. | 跟踪 |
| wind. | 轮距 |
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| 三轨的 | |||
| English thesaurus | |||
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| TR | |||
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three-rail : 10 phrases in 3 subjects |
| Automobiles | 1 |
| Metallurgy | 2 |
| Technology | 7 |