牙周治疗中采用调治疗的时机为()。 A.全身用药的同时 B.牙周洁治前 C.龈下刮治 发布时间:2018-01-02 18:19 │ 来源:www.tikuol.com 题型:单项选择题 问题: 牙周治疗中采用调治疗的时机为()。A.全身用药的同时B.牙周洁治前C.龈下刮治前D.炎症控制后E.牙周治疗第一步
题型:单项选择题 Underground railway is being built in Shenyang. We are sure to take the subway to ______ in the city in no time.[ ]A. get through B. get aroundC. get togetherD. get over 查看答案