highly efficient
| diffuser
| highly efficient | |
| tech. | 高效率的 |
| diffuser | |
| arts. | 香薰器 |
| met. | 浸提器; 渗滤浸出器 |
| oil | 洗料池 |
| oil од. | 扩压管 |
| space од. | 漫射体; 扩散段; 扩压器 |
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| 高效率的 | |||
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highly efficient : 11 phrases in 6 subjects |
| Automobiles | 1 |
| Chemistry | 1 |
| Metallurgy | 2 |
| Scientific | 1 |
| Securities | 1 |
| Technology | 5 |