🔍 Tìm kiếm từ vựng
covertly
Adverb
bí mật, lén lút
with the intention of keeping actions, plans, or operations secret
"The hacker gained access to the system covertly, leaving no trace ."
overtly
Adverb
công khai, rõ ràng
in a way that is visible or easily noticed
"The organization overtly supported a charitable cause through a public event ."