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nitre ['naitə] n
gen. 硝酸钠
agric., chem. 氮磷肥
el. 硝酸钾
met. 硝石 (KNO3)
tech. 硝石
nitre
: 20 phrases in 5 subjects
Agriculture5
Animal husbandry1
Chemistry9
Desert science2
Metallurgy3