Collector
01
收藏家, 收集者
someone who gathers things, as a job or hobby
语法信息
有生性状态
人类
形态构成
复合词
可数
复数形式
collectors
例子
The art collector spent millions on a rare painting at the auction.
艺术收藏家在拍卖会上为一幅稀有画作花费了数百万。
02
收集器, 收集器陨石坑
a crater or depression that has accumulated cosmic material hitting the earth
例子
The scientist studied a collector formed by meteorite impacts.
科学家研究了一个由陨石撞击形成的收集器。
03
收款人, 收账员
a person employed to collect payments, such as rent, taxes, or debts
例子
The rent collector visited every apartment on the first of the month.
租金收取者在每月的第一天访问了每个公寓。
04
集电极, 集电电极
the electrode in a transistor through which the main flow of carriers exits the active region
例子
The engineer measured the current at the collector of the transistor.
工程师测量了晶体管集电极的电流。
