日期：
来源：雅诚德英语网
Were the arrests an attempt to unsettle Rio and gain the upper hand in the negotiations?
逮捕力拓雇员是否是为了令力拓不安，以及在谈判中占得上风？
Were the arrests an attempt to unsettle Rio and gain the upper hand in the negotiations?
逮捕力拓雇员是否是为了令力拓不安，以及在谈判中占得上风？