腹膜腔
参考答案：
腹膜脏、壁两层相移行所围成的不规则间隙，内有少量浆液，有利于肠管蠕动。
When can I go to see her
A．On weekends.
B．Whenever I want.
C．Anytime except weekends.
D．When she wants to see me.
女士不宜送（）给普通关系的男性。
A.工艺品
B.腰带
C.网球拍
