two-tier gold market双重: double; dual; twofold; dupli ...价格: price; tariff黄金市场: gold market双重黄金市场: two-tier gold market黄金双重价格制: two-price gold system下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:双重价格黄金市场，即可在微信中查询翻译
