selective
adj
sɪəˈlektɪv
adj
1
careful
about
what
you
choose
to
do,
buy,
allow
etc
〔做事、购物等〕认真选择 （挑拣 ）的
[+
about/in
]
We’re
very
selective
about
what
we
let
the
children
watch.
让孩子们看什么节目，我们是很严格的。
selective
schools
(=that
choose
which
students
to
accept)
择优录取学生的学校
He
has
a
very
selective
memory
(=he
chooses
what
he
wants
to
remember
and
what
to
forget)
.
他的记忆选择性很强。
2
affecting
or
relating
to
the
best
or
most
suitable
people
or
things
from
a
larger
group
有选择的，选择性的，择优的
selective
breeding
选择性培育