pointer单词什么意思_pointer单词解释 pointer的反义词pointer的例句

名词教鞭; 建议; 线索; （测量仪器上的）指针

1. 指示器：Wii Remote(标准控制器/随主机发售): 通讯机能:通过蓝牙(Bluetooth)进行无线连接 最多连接数:4 游戏的有效距离:据电视5M内 操作按键: 指示器(Pointer):具备对画面的指示机能 运动传感器(Motion sensor):对移动和倾斜进行判断

2. 波音达犬：波音达犬(Pointer)也有称指示犬的,身高:53-58厘米,体重:20-31公斤. 原产于英国,德国,西班牙等国,品种有短毛也有刚毛的,是猎鸟犬中最古老的品种之一. 已有数千年的历史.用来寻出猎物,并通知猎手猎物所在的位置,所有的种类都有一个共同点,

3. 指标：r) 以及 指标 (pointer) 可让数值传递的时候节省记忆体空间.函式超载 (function overload) 是一种让单一函式能够接受多类型输入的技巧.在此篇教学中涵盖了基本的 多态性 (polymorphism) 与 虚拟函式 (virtual functions).继承 (inheritance) 让你可以先一个类别中衍生出更多的类别,

1. 建议；点子；提示
A pointer is a piece of advice or information which helps you to understand a situation or to find a way of making progress.

e.g. I hope at least my daughter was able to offer you some useful pointers...
我希望至少我的女儿为你提供了一些有用的建议。
e.g. Here are a few pointers to help you make a choice.
这儿有几条帮助作出选择的建议。

2. 暗示；线索；迹象
A pointer to something suggests that it exists or gives an idea of what it is like.

e.g. His victory in the first race here on Tuesday was a timely pointer to his chance of remaining unbeaten...
周二他在这里取得的第一轮比赛胜利是个及时的信号，说明他可能保持不败。
e.g. Sunday's elections should be a pointer to the public mood.
从周日的选举可以看出公众的情绪。

3. 指示棒；教鞭
A pointer is a long stick that is used to point at something such as a large chart or diagram when explaining something to people.

e.g. She tapped on the world map with her pointer.
她用教鞭敲了敲世界地图。

4. （测量仪器上的）指针
The pointer on a measuring instrument is the long, thin piece of metal that points to the numbers.

noun

1. a strong slender smooth-haired dog of Spanish origin having a white coat with brown or black patches
scents out and points to game

Synonym: Spanish pointer

2. (computer science) indicator consisting of a movable spot of light (an icon) on a visual display
moving it allows the user to point to commands or screen positions

Synonym: cursor

3. an indicator as on a dial

4. a mark to indicate a direction or relation

Synonym: arrow