A British lawmaker has written to Prime Minister David Cameron asking him to press U.S. officials for an explanation after a British Muslim family was denied permission to travel to southern California. Stella Creasy who represents northeast London says she is concerned that a growing number of British Muslim families are being denied entry to the United States with no reason given. ____________________. 英国一位议员写信给首相大卫·卡梅伦要求其向美国官员施压,对英国一户穆斯林家庭前往南加州旅游遭拒一事做出解释。伦敦东北部代表斯特拉·克里希表示自己对越来越多的英国穆斯林家庭前往美国遭拒却未给出任何理由的事件表示关切。______________________。