Pointer
01
指示犬, 猎犬
a large and strong gundog that is slender in build with a strong sense of smell
02
a symbol or indicator on a computer screen that marks the position where user input, such as mouse clicks or keystrokes, is applied
例子
When browsing a website, the pointer changes its shape to a hand icon when hovering over clickable links.
浏览网站时，指针在悬停在可点击链接上时会变为手形图标。
03
指针, 指示器
an indicator as on a dial
04
指针, 指示器
a mark to indicate a direction or relation
05
建议, 提示
a piece of advice or an opinion that someone offers one concerning what to do or how to act in a particular situation or circumstance
