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chemical spray; spray; spraying; spraying of chemicals |
喷药: 88 phrases in 12 subjects |
Agriculture | 45 |
Animal husbandry | 4 |
Chemistry | 3 |
Ecology | 2 |
Electronics | 1 |
Explosives and Explosive Ordnance Disposal | 3 |
General | 2 |
Otorhinolaryngology | 1 |
Pest control | 3 |
Pharmacology | 2 |
Technology | 21 |
United Nations | 1 |