集电极的英文：
collector

The base region is always very much narrower than the emitter or collector regions
基极总是比发射极和集电极薄得多。

The region in a transistor between the emitter and the collector.
晶体管中发射极和集电极之间的区域。

In TTL NAND circuit, a phase inverter with its output circuit changed to an open collector
在TTL“与非”门电路中，输出级改用集电极开路的一种反相器。

I was always a collector.
我一直是个收藏者。

It is more like a tax collector.
它更像是一个收税员。

They are collectors of Roman antiquities.
他们是古罗马时期物品的收藏家。

A rent book,agreement,collector
租金登记簿、租赁协定、收租人.

The collector made an appraisal of $2000 on the drawing.
收藏家对那幅画的估价是二千美元。