2010-12-30 16:04:16

2010-12-30 16:04:02

2010-12-30 16:03:13

2010-12-30 16:02:15

2010-12-30 15:50:04

2010-12-30 15:49:44

2010-12-30 15:49:21

2010-12-30 15:48:15

2010-12-30 15:48:01

让产妇平卧在干净的卧具上，采取胸式浅呼吸，以减轻阵痛。

2010-12-30 15:48:00