手提式无线电话机的俗称。有持机、便携机两种<俗>mobile phone(Britain); cellphone(US)

粤语中称呼黑社会组织的首领，后泛指在某一领域中居于领先地位的人或单位kingpin; used first in Cantonese to refer to a mafia boss and then used to refer to the leading person or unit in a particular field