pointer怎么读/pointer的发音
pointer的音标：英[ˈpɔɪntə(r)] 美[ˈpɔɪntər]
英： 美：
pointer是什么意思
n. 指示物, 教鞭, 暗示, 指针, 提示, 标志, 建议, 指示犬, 迹象, 动向, 指示杆, 兆头
[计] 指针
n. an indicator as on a dial
n. a strong slender smooth-haired dog of Spanish origin having a white coat with brown or black patches; scents out and points to game
pointer的用法和双语例句
1. The cursor on the screen is controlled by moving the mouse pointer.
屏幕上的光标是通过移动鼠标指针来控制的。
2. He used a laser pointer during the presentation to highlight key points.
他在演讲中使用激光笔来突出重点。
3. In programming, a pointer is a variable that stores the memory address of another variable.
在编程中，指针是一种存储另一个变量内存地址的变量。
4. The teacher gave a pointer on how to improve essay writing skills.
老师给出了一个关于如何提高写作技巧的建议。
5. The dog's tail stood up like a pointer when it spotted the bird.
当那只狗发现鸟时，它的尾巴像指示犬一样竖了起来。
6. She adjusted the pointer on the speedometer to check the calibration.
她调整了速度表上的指针以检查校准情况。
7. The map includes a pointer showing the location of the nearest hospital.
地图上包含一个指示最近医院位置的标记。
8. His speech was full of useful pointers for aspiring entrepreneurs.
他的演讲中充满了对有志企业家的实用建议。
9. The clock's pointer stopped moving, so we knew the battery was dead.
时钟的指针停止了移动，所以我们知道电池没电了。
10. The archaeologist used a metal pointer to carefully unearth the fragile artifact.
考古学家使用一根金属探针小心地挖掘出那件脆弱的文物。