锌铝合金...

In particular, as a CTP of the allumen the great majority currently availablethe base are imported.尤其是作为CTP的铝基,目后市道市情上绝大部分的版基都是拔存不入口....

allumen的音标：allumen的英式发音音标为：[ə'ləmen]allumen的美式发音音标为：[ə'ləmen]...