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Seamless steel pipe, experts say this "ultimatum" approach, is the demand side is very excessive.
无缝钢管专家表示,这种“最后通牒”的方式,是对需求方非常过分的要求。
youdao
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Seamless steel pipe, experts say this "ultimatum" approach, is the demand side is very excessive.
无缝钢管专家表示,这种“最后通牒”的方式,是对需求方非常过分的要求。
youdao