They will now be able to claim a postal vote by completing an application form.他们现在就可以通过填写一张申请表来申请邮寄选票。Housebound voters should register early for a postal vote.不能出门的选民应该尽早登记以邮寄选票。Unions would elect their leadership by secret postal ballot.工会将通过秘密邮寄选票的方式选举领导人。