心血管手术中非心源性肺水肿与心源性肺水肿相比,区别在于()
A.呼吸频率加快
B.水肿液蛋白含量高
C.左房压不高
D.肺毛细血管嵌压不高或低于正常
E.肺部湿啰音
参考答案:C, D
-- How do you find the new job?
-- It’s hard to find a satisfying job, so I hardly care what it is _____ I can make money.
A.unless
B.even if
C.however
D.as long as
A.软B.忽然C.往D.招呼E.复印F.耐心
晚上我有事去不了了,帮我跟张东打个______。