先天性甲状腺功能减低症（）
A.智力正常
B.四肢细长
C.尿有鼠尿臭味
D.高腭弓、通贯手
E.嗜睡、腹胀、便秘
参考答案：E
She was working in the room suddenly she heard a boy crying and ____ out as quickly as she could to see what was happening.
A．went
B．going
C．go
D．had gone
尿素界区的蒸汽压力等级及参数是多少？
