沿着这条环行线路走一圈,河的两边都可以看到。Both sides of the river can be explored on this circular walk.这是环行铁道.It is a circular railway.月亮绕地球环行.The moon circuits round the earth....
投资人紧张,监管人也紧张.Investors are nervous and regulators are too.IMF曾期待将自己重新定位为这盛大宏观经济谈判的监管人.The IMF was hoping to reinvent itself as the overseer of this grand macroeconomic bargain.欧洲药品监管人对一种英国猪流感疫苗给予放行信号.The European drugs r...