婴儿出牙时脸蛋常常是红的。

Babies often get red cheeks when they're teething.

《柯林斯英汉双解大词典》

出牙可能会很痛苦，会使婴儿烦躁易怒。

Teething can be painful and make your baby irritable.

《柯林斯英汉双解大词典》

婴儿基本上一出生就能辨认人脸。

Babies can recognize faces practically from birth.

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布什于1946年出生，属于战后“婴儿潮”的一代。

Born in 1946, Bush is a member of the huge postwar "baby boom" generation.

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这婴儿是早上2点出生的。

The baby was born at 2 o 'clock in the morning.

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这份最新调查的调查对象是2007年出生的婴儿，这是能够获得数据的最近的一年。

The new survey is for babies born in 2007, the most recent year available.

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婴儿一出生即能啼哭。

A baby can cry as soon as it is born.

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婴儿一出生即能啼哭。

A baby can cry as soon as it is born.

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