controller

kәn'trәulә

n someone who maintains and audits business accounts
n a person who directs and restrains
n a mechanism that controls the operation of a machine

n. 控制器, 管理者
[计] 控制器

5,106

BNC 频率

6,099

使用频率

controller 由词根 control（控制）和后缀 -er（表示人或物）组成，表示“控制的人或设备”。

例句

1. The video game controller is broken and needs to be replaced.

这个游戏手柄坏了，需要更换。

2. She is the controller of the company's budget and expenses.

她是公司预算和支出的管理者。

3. You can use a remote controller to change the TV channels from the couch.

你可以用遥控器从沙发上更换电视频道。