1.a person who collects things
2.a person who is employed to collect payments (as for rent or taxes)
3.a crater that has collected cosmic material hitting the earth
4.the electrode in a transistor through which a primary flow of carriers leaves the region between the electrodes
collector n. 收藏家, 征收者 collector col.lec.tor n.(名词) One that collects: 收集器: 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 i