EPEC
参考答案:
肠致病型大肠埃希菌,是世界各地婴儿腹泻的重要病原菌。
The consulting room is in a mess; I wonder why the doctor didn’t get everything _______before starting to see his patients.
A.in place
B.in relief
C.in surprise
D.in detail
物价稳定就是通货膨胀率为零