Translator Reviews ( English → Native Japanese )

English

3-D vision emerges quite suddenly in infants between about three and four months of age, and earlier in girls than in boys.

Baby's sense of hearing begins before birth. By birth, a newborn has been listening to mother's voice for at least three months and can distinguish it from other women's voices.

Newborn babies can see, but not very clearly. Their vision is 20/600 and they cannot see well directly in front of their faces. A newborn can actually see better out of the corner of his or her eye.

Their sense of taste is well developed at birth, however, the ability to detect saltiness does not emerge until about four months.

Read more from Lise Elliot, PhD, Author, What's Going On in There?

Japanese

3-Dビジョンは、約3および4か月の年齢の間に突然現れ、少年より少女に早く出現します。

赤ん坊の聴覚は誕生前に始まります。誕生までに新生児は少なくとも3か月間母親の声を聞いており、母の声と他の女性の声を区別することができます。

新生児は見ることができますが、あまりはっきり見えるわけではありません。彼らの視野は20/600で、しかも自分の顔のまん前はよく見えません。新生児は、実際、目の端で見る方がよく見えます。

彼らの味覚は、誕生時にはよく発達していますが、塩辛さを検知する能力は生後ほぼ4か月まで現れません。

著者リーセ・エリオット博士の「そこでなにが起こっているか？」で詳細を読んでください。