hydroelectrical
| protocol
| hydroelectrical abbr. | |
| tech. | 水电的; 水力发电的 |
| protocol abbr. | |
| environ. | 协议 |
| math. | 草案; 规约; 礼宾; 草约; 备忘录 |
| sport. | 议定书; 比赛成绩册 |
| stat. | 协议 |
| textile | 规程 |
| |||
| 水电的; 水力发电的 | |||
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hydroelectrical : 118 phrases in 4 subjects |
| Chemistry | 1 |
| Earth sciences | 1 |
| Hydroelectric power stations | 1 |
| Technology | 115 |