也许多哈回合照目前的形势看不可能获得什么成果，但如果没有后续世界贸易对话跟上 — — 至少也得有个可用的安全阀 — — 则将出现新的风险。
Perhaps Doha was unlikely to achieve much in the current circumstances, but the absence of any continuing dialogue on world trade – at worst, a useful safety valve – adds a new level of risk.