analyse cast iron for phosphorus

英 dis'pɜːsɪti] 美 dɪs'pɜːrɪti]

释义

参考翻译

• 分析铸铁是否含磷

实用场景例句

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penner hairpiece Ankara disgraceful biofuel 蜜 直升 symbolic trim a jacket with fur bring about a reform