nhân viên an ninh 
security (staff) [ nhân ] : (1) at the time of; (2) core, kernel, almond; (3) to multiply; (4) man, person; (5) to cause
[ viên ] : (1) [CL for for officials, officers]; (2) [CL for round objects, bullets]; (3) member
[ an ] : (1) peace, safety, security, safe, secure; (2) saddle
[ ninh ] : simmer, stew
Most Common Compounds Set 1:
Most Common Compounds Set 2 :
nhân viên an ninh vũ trang armed security (staff)