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火硝 (KNO₃) | |||
氮磷肥 | |||
硝石 | |||
硝酸钾; 钾 〔火〕硝 | |||
硝酸钾 (KNO3) | |||
硝酸钾 (UN 1486) | |||
火硝; 钾硝 | |||
别钾硝 (利尿药) | |||
English thesaurus | |||
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E252 |
potassium nitrate : 10 phrases in 7 subjects |
Agriculture | 3 |
Chemistry | 2 |
Desert science | 1 |
Metallurgy | 1 |
Nautical | 1 |
Pharmacology | 1 |
Technology | 1 |