漏出液中的蛋白与血清蛋白的比值常()
A.<0.6
B.<0.4
C.>0.6
D.<0.5
E.>0.5
参考答案:D
The food in this restaurant is very good. You can’t find ______ restaurant in this town.
A.the better
B.a better
C.a best
D.the best
转包人可能由于过分依赖于一个特定的供应商而遭受损失。