VOAabbr.美国之音(=Voice of America).voacristine见voacnagarinevoacamidine老刺木脒voacryptine老刺木隐亭voaphylline沃非灵voacangarinen.老刺木分亭voachalotine沃洛亭voacanginine见voacaminevoacafricine老刺木辛VOA network resources网络资源Voalitile chemical components挥发性成分