pointer

中文来自 ECDICT

n.: 指示物，教鞭，暗示，指针

构词拆分

point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.

词源说明

From point +‎ -er (agent noun suffix) or +‎ -er (measurement suffix) (sense 4).

释义（英文）

名词 Noun

Anything that points or is used for pointing.
(chiefly in the plural) A tip, a bit of advice.
Something that gives a point (sharp end) to something.
(in combinations) Something worth a given number of points.

词族

派生词（23）

downpointer nonpointer pointerless pointerlike telepointer mouse pointer finger-pointer Faraday pointer five-pointer laser pointer point-to-pointer pointer finger shared pointer six pointer