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泡沫 | |||
混气泡沫洗井液; 泡沫剂 | |||
空气泡沫; 泡沫橡胶; 海绵 | |||
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空气泡沫材料; 泡沫橡胶塑料 | |||
空气泡沫 |
air foam: 33 phrases in 11 subjects |
Chemistry | 1 |
Drilling | 2 |
Electronics | 2 |
Hydroelectric power stations | 1 |
Metallurgy | 1 |
Nautical | 2 |
Oil / petroleum | 12 |
Plastics | 1 |
Polymers | 2 |
Space | 2 |
Technology | 7 |