题型:名词解释 拔除下颌前磨牙采用A.局部浸润麻醉+下牙槽神经阻滞麻醉B.下牙槽神经+舌神经阻滞麻醉C.颊神经+舌神经阻滞麻醉D.下牙槽神经+颊神经阻滞麻醉E.颊神经及舌神经阻滞麻醉+局部浸润麻醉 查看答案
题型:名词解释 I won’t take part in the party ______ Joe invites me. [ ]A. if B. when C. unless D. because 查看答案