短语词组短语Tradeable admittances 可交易的允许证Tradeable permits 可交易的许可证;可买卖的答应证;可买卖营业的容许证Tradeable Good 市场购买品Tradeable permit schemes 可交易的许可制度non -tradeable products and activities 非贸易产品和活动 返回 tradeable