有关急性水肿性胰腺炎,下列哪项是错误的()
A.部分患者可见轻度黄疸
B.持续性疼痛,阵发性加重
C.常继发于胆道疾病
D.多数患者可能发生休克
E.少数患者可发生假性囊肿
参考答案:D
鸡的受精卵从母体生出以后,其______就暂停发育,主要原因是________________。
The English in the future will be quite different from the English of today.
It is possible that some English words may ____ even completely. [ ]
A. die down
B. die out
C. die off
D. die of