preschool
adj
noun
ˈpriːskuːl
adj
1
relating
to
the
time
in
a
child’s
life
before
they
are
old
enough
to
go
to
school
学龄前的
preschool
children
学龄前儿童
noun
2
a
school
for
children
between
two
and
five
years
of
age
[美] 〔二到五岁孩子的〕幼儿园;
BrE