The critical period of language development in early childhood.

语言发展的关键期是在幼儿期.

Therefore Bazhu this critical period of growth is essential personality.

因此把住这个人格成长关键期至关重要。

Middle school is a critical period for the teenagers to develop their cognition, emotion, attitude and values.

中学阶段，正是青少年认知、情感、态度和价值观快速形成和发展的关键期。

Puberty is a critical period for emotional development.

青春期是情感发展的关键时期。

Adolescence is a critical period for emotional development.

青春期是情感发展的关键时期。

The foetal stage is a critical period for brain development.

胎儿的阶段是大脑发育的关键时期。

The blastula stage is a critical period in embryonic development.

囊胚阶段是胚胎发育的关键时期。

Fetal development is a critical period for the health of the baby.

胎儿的发育是婴儿健康的关键时期。

Thanks to the doctors' efforts, the patient got through the critical period safe and sound.

经过医生的努力，病人安然无恙地度过了危险期。

The critical period was over.

危急的时期终于结束了.