collector，英语单词，主要用作名词，意思是“收藏家；集电极；收税员；征收者”等。

英 [kəˈlektə(r)] 美 [kəˈlektər]

n. 收藏家；[电子] 集电极；收税员；征收者

[ 复数 collectors ]

柯林斯英汉双解大词典

collector /kəˈlɛktə/ TEM4

1.N-COUNT A collector is a person who collects things of a particular type as a hobby. 收藏家

2.N-COUNT You can use collector to refer to someone whose job is to take something such as money, tickets, or rubbish from people. For example, a rent collector collects rent from people. (钱款、票据或垃圾的) 收取人

dust collector 吸尘器；集尘器

solar collector 太阳能集热器；太阳能收集器；太阳能聚集器

garbage collector 清除垃圾的人；清洁工

data collector 数据采集装置

tax collector 收税员

current collector 集电器；受电器

ticket collector 收票员

collector ring 集流环；集电环

stamp collector 集邮者

gas collector 气体收集器；集气器

collector current [电]集电极电流