英语词汇road metal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	road metal
释义	road metaln. Brit. broken stone used in road-making or for railway ballast [英] (公路或铁路的)筑路碎石，铺路石，道碴
随便看	payola pay one's dues pay one's last respects pay one's last respects pay one's respects pay (or settle) a (or the) score pay-out pay out pay packet payphone payroll paysage paysagist pay scot and lot payslip pay station pay the piper and call the tune pay through the nose pay up Pb PBX PC p.c. PCAS PCB

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