Collector
01
收藏家, 收集者
someone who gathers things, as a job or hobby
例子
As a child, she was an enthusiastic butterfly collector, always looking for rare species in the woods.
小时候，她是一个热心的蝴蝶收藏家，总是在树林里寻找稀有物种。
02
a crater or depression that has accumulated cosmic material hitting the earth
例子
Cosmic dust had settled in the collector over thousands of years.
03
a person employed to collect payments, such as rent, taxes, or debts
例子
Tax collectors are often employed by local governments.
04
the electrode in a transistor through which the main flow of carriers exits the active region
例子
The transistor 's collector regulates the output flow.
