联名信

美乐坛两百艺人签联名信 呼吁国会实施枪支管控Nearly 200 people in the music industry call on Congress to take action on gun controlNearly 200 entertainers and influential executives from the music industry signed a letter

导读:外媒爆料，至少十个国家的反兴奋剂机构写联名信，要求国际奥委会全面禁止俄罗斯选手参加里约奥运会。Antidoping officials from at least 10 nations and 20 athlete groups are preparing the extraordinary step of requesting th