鹅口疮的主要临床特征是（）。 ["口腔舌上有白色小点","口腔舌上满布白屑，形如雪片","口腔咽喉部有白色假膜","口腔内红赤溃烂","口唇两侧溃烂"]
分布在胃肠的是下列哪种赤巴（）. ["变色赤巴","能消赤巴","能作赤巴","明色赤巴","能视赤巴"]
携带外汇出境许可证自签发之日起30天内（）次使用有效，逾期作废 ["一次","多次","往返","5次"]
电离势越大的元素越容易电离，导电也越容易。
活期储蓄账户不能办理的业务是（）. ["绿卡申请","转账","代收","代付"]
昆虫纲的特征.
