controller
中文来自 ECDICT
- n.
- 控制器，管理者
构词拆分
control词根/词干
+
-er后缀
(added to verbs) A person or thing that does an action indicated by the root verb; used to form an agent noun. · (added to verbs, informal) A person or thing to which the root verb is done or can be done satisfactorily.
演变路径（由近及远）
- 英语
- 继承自 ←中古英语 countreroller
- 源自 ←盎格鲁-诺曼语 contreroulour
- 源自 ←中古法语 contreroleur
- 源自 ←中世纪拉丁语 contrārotulātor
词源说明
From Middle English countreroller, from Anglo-Norman contreroulour and Middle French contreroleur (French contrôleur), from Medieval Latin contrārotulātor, from *contrārotulāre (from which control). Doublet of comptroller. By surface analysis, control + -er.
释义（英文）
名词 Noun
- One who controls something.
- (electronics) Any electric or mechanical device for controlling a circuit or system.
- (business) The chief accounting