baby、child、infant与youngster这些名词均有“孩子”之意。
baby : 日常用词,一般指从刚出生的婴儿到满两岁的或非常小的孩子,常含钟爱意味。
The baby's crying!
婴儿在哭!
a newborn baby
新生儿
My sister's expecting a baby.
我姐姐怀孕了。
She had a baby last year.
她去年生了个孩子。
a baby boy/girl
男婴;女婴
baby food/clothes
婴儿食品 / 服装
child : 普通用词,含义广,无感情色彩。泛指从胎儿、婴儿到10岁左右的儿童。
an eight-year-old child
8岁的小孩
As a child I didn't eat vegetables.
我小时候不爱吃蔬菜。
A small group of children waited outside the door.
一小群孩子在门外等候。
Both her children are now married with children of their own.
她的两个孩子都结了婚,有了自己的孩子。
Jan is married with three young children.
简已婚,有3个孩子。
infant : 书面用词,狭义指出生后到两岁的小孩,广义指7岁以下的孩子;法律上则指未到法定年龄。北美英语中infant仅指婴儿,尤指新生儿。
a newborn infant
新生儿
a nursery for infants under two
两岁以下婴幼儿的托儿所
their infant son
他们幼小的儿子
She was seriously ill as an infant.
她年幼时曾患重病。
the infant mortality rate
婴幼儿死亡率
Mozart was an infant prodigy (= a child with unusual ability) .
莫扎特是个神童。
youngster : 泛指任何年龄的儿童或者少年,多指男孩,多为年长者的使用。
The scheme is for youngsters between the ages of ten and 16.
该方案适用于年龄介于10至16岁之间的少年儿童。
The camp is for youngsters aged 8 to 14.
这次夏令营是为8至14岁的少年儿童安排的。
Other youngsters are not so lucky.
其他的孩子则没有这么幸运。
Having an active youngster about the house can be quite wearing.
家里有个好动的小孩会是相当累人的。