questionable
/ˈkwestʃənəbl/adjective
1- doubtful as regards truth or quality可疑的, 成问题的, 有疑问的, 不确定的：
with clause it is questionable whether any of these exceptions is genuine.这些例外是否真实令人怀疑。
1.1
- not clearly in accordance with honesty, honour, or wisdom不太诚实的; 不够道德的; 不明智的：
a few men of allegedly questionable character.
几个据说品行可疑的人。
派生词