通过甲状腺素来实现其生理功能的无机盐是(). ["铁","碘","钙","锌"]
优化办税服务厅的主要要求(). ["美化服务环境","完善服务功能","拓展多元办税","降低服务成本"]
肥胖症病因中不包括(). ["多食少动","心理因素","内分泌疾病","母乳喂养"]
免疫器官中,于青春期发育到高峰的是胸腺和(). ["脾脏","淋巴结及扁桃体","肝胆","胰腺"]
纳税咨询工作要求做到(). ["准确解答","及时回复","提供多种渠道","完善纳税指南"]
葡萄酒陈酿过程中的病害有哪些.