n.自然分娩；不用药物的分娩

n.不用药物的分娩，自然分娩

natural children───私生子女

natural child───亲生子女；非婚生子女；私生子女

natural ability───本能

natural colour───天然色素

natural death───正常死亡，自然死亡（指病死或老死，区别于意外伤害造成的死亡）

natural fi；e───[纺]天然纤维

natural flair───天赋

natural habitat───自然栖息地；自然生境

natural history───博物学

I chose natural childbirth.───我是自然分娩的。

Natural childbirth is considered the safest for the baby.───自然分娩被认为是对婴儿最安全的一种分娩方式.

She's a passionate advocate of natural childbirth.───她是自然分娩的热情拥护者。

Natural childbirth would become obsolete.───自然分娩将会被废弃。

She is organizing a conference on natural childbirth.

Natural childbirth is considered the safest for the baby.

Non- pain childbirth; Natural childbirth; Support.

Natural childbirth would become obsolete.

Natural childbirth has become more popular over the last 20 years.

She is a passionate advocate of natural childbirth.

Natural childbirth: Any of the systems (e. g. , the Lamaze method) of managing Birth without drugs or surgery.

She's a passionate advocate of natural childbirth.

Then, China's natural childbirth time(sentencedict.com), still less than 40%.