形容词
名词
1. 婴儿
An infant is a baby or very young child.
2. (5-7岁的)幼儿
Infants are children between the ages of five and seven, who go to an infant school.
3. 供婴儿用的
Infant means designed especially for very young children.
4. (组织、运动等)初期的,初创的
An infant organization or system is new and has not developed very much.