col.lec.tor
n.(名词)One that collects:收集器:例句:a solar energy collector; a dust collector.太阳能集电器;集尘器
Abbr. col.,coll.A person employed to collect taxes, duties, or other payments.缩写 col.,coll.收税员:专职收集税款或其他款项的人员A person who makes a collection, as of stamps.收集家:收集、收藏诸如邮票等藏品的人Electronics An electrode in an electron tube that collects electrons which have finished carrying current.【电子学】 集流器:电子管中收集已完成电流循环电子的电极
【引伸】
collec.torship.
n.(名词)