英语词汇tough pitch怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	tough pitch
释义	tough pitch 【冶】韧铜，火精铜(指在反射炉中精炼、将氧含量调整到 0.2tough pitch0.5% 的铜)
随便看	set before set behind set beside set bread set by set by the ears set chisel set chisels setdown set down setem se-tenant se-tenants set eyes on set fair set fair set-fair set fire to set foot in set foot in (或 on) set form set forth set forward set free set function

英汉双解词典包含548777条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。