a worker who fastens things by tacking them (as with tacks or by spotwelding)
a sewer who fastens a garment with long loose stitches
a hand-held machine for driving staples home
双语例句
1. Also, standard tech-niques such as network-based vulnerability scanning are usually forbidden by IaaS providers because, for example, friendly scans can't be distinguished from at-tacker activity.
2. Also, standard tech-niques such as network-based vulnerability scanning are usually forbidden by IaaS providers because, for example, friendly scans can't be distinguished from at-tacker activity.