🔍 Tìm kiếm từ vựng
security guard
Noun
bảo vệ, nhân viên an ninh
someone who protects something such as a building, etc.
"The security guard conducted regular inspections to make sure all security measures were in place ."
security
Noun
an toàn
a feeling caused by being away from dangers, worries, or fears
"The treaty was signed to ensure national security against threats ."
insecurity
Noun
sự không an toàn, thiếu tự tin
anxiety caused by feelings of self-doubt and lack of confidence
"His insecurity in relationships stemmed from past betrayals ."