致耳病之外邪多见于
A．风火湿B．风燥湿C．风热湿D．风寒湿E．风温湿
参考答案：C
受精卵开始着床在受精后
A．Chadwick征B．蒙氏结节C．HegarsignD．Braxton Hicks收缩E．乳腺增生
My ship is equipped（）automatic hatch covers.
A.with
B.by
C.on
D.in
