VOA慢速英语:A Birth Procedure Does Little to Prevent Bleeding

pull on穿上(毛衣、袜子等)；戴上(手套等)
例句：She pulled on her boots and then left the house.
她穿上靴子，然后离家走了。

2. The other women gave birth helped only by gravity and pushing by the mother.

give birth使诞生；生(孩子)
例句：She gave birth to a fine healthy baby.
她生了一个健康可爱的婴儿。

3. There was serious blood loss in 1.9 percent of the women who received the procedure, compared to 2.1 percent of those in the simplified group.

compare to与…相比
例句：The writer was compared to Shakespeare.
把这个作家与莎士比亚进行了比较。

4. Oxytocin is injected, but only into the muscle.

inject into把…注入身体
例句：The doctor injected glucose into his patient's veins.
医生将葡萄糖注入病人的静脉。

5. The WHO may recommend single-use syringes with sensors to warn of exposure to high temperature.

warn of发出关于…的警告
例句：The weather station warned of severe snowfalls ahead.
气象台预报将有大雪。

6. The WHO is expected to changes its guidelines based on the new findings.

base on使建立在…基础上,立足
例句：Action should be based on solid facts.
行动应有确凿的事实为依据。