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iron-free [ˌaɪən'friː, ˌaɪərn'friː]
gen. 贫铁的; 含铁量少的
met. 不含铁的; 无铁的
textile 免烫
iron-free: 13 phrases in 8 subjects
Chemistry2
Earth sciences1
Economy1
Hydroelectric power stations1
Metallurgy4
Oil / petroleum1
Technology1
Textile industry2