A.trafficB.majorityC.machineD.attention
A. traffic
B. majority
C. machine
D. attention
应首先考虑有
A. 胆囊穿孔性腹膜炎
B. 急性坏死性胰腺炎
C. 亚急性重型肝炎
D. 胆囊结石进入胆总管井堵塞远端
A.chimneyB.chalkC.changeD.school
A. chimney
B. chalk
C. change
D. school
A.autumnB.laundryC.laughD.launch
A. autumn
B. laundry
C. laugh
D. launch