Gary evans is an environmental and developmental psychologist at cornell university .

garyevans是美国康奈尔大学的一名环境和发展心理学家。

The study was published in the journal developmental psychobiology in 2004 .

这项研究在2004年在心身医学的发展杂志里出版。

In contrast , the bilingual infants followed a different developmental trajectory .

反过来，双语婴儿遵循了一种截然不同的发展轨迹。

If there are legitimate developmental concerns , always consult a specialist .

如果确有发展状况的问题，记得要找专科医生。

Folate may also help to reduce the risk of some neurodegenerative illnesses and developmental disorders .

叶酸也可以帮助减少患上一些神经退行性疾病和发展障碍的风险。