In any case, Alex hadn't actually concealed his financial status.
Over a large part of this area, however, they are concealed by the later Tertiary deposits, and they are absent over the Dnieper and Don ridge in the Yaila Mountains and in the higher parts of the Caucasus.
Marya Dmitrievna talked to the count about something which they concealed from Natasha.
It was unsettling to think he had concealed an entire family and lifestyle from her, but this was different.
The small first pair of appendages is concealed from view by the carapace.