binary compound
| semiconductor
| binary compound | |
| met. | 二元化合物 |
| semiconductor | |
| environ. | 半导体 |
| radio.amat. | 半导体 |
| semicond. од. | 半导体 |
| sport. | 半导体 |
| |||
| 二元化合物 | |||
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binary compound : 3 phrases in 2 subjects |
| Information technology | 1 |
| Materials science | 2 |