undisclosed
adj
ˌʌndɪsˈkləʊzd◄
adj
1
used
to
describe
information
which
is
not
given
to
the
public
未公开的，保密的，未披露的
Developers
have
agreed
to
buy
the
site
for
an
undisclosed
sum.
开发商同意买下那块地，具体金额并未披露。