map pointer
英 [mæp ˈpɔɪntə(r)]
美 [mæp ˈpɔɪntər]
【计】映象指示字
双语例句
- She tapped on the world map with her pointer.
她用教鞭敲了敲世界地图。 - There are several costs to card marking – additional space for the card map, additional work to be done on each pointer store, and additional work to be done at garbage collection time.
卡片标记有几项开销――卡片映射所需的额外空间、对每一个指针存储所做的额外工作，以及在垃圾收集时做的额外工作。 - The right-hand expression of a range clause must be an array, slice, string or map, or a pointer to an array; or it may be a channel.
range语句右边的表达式必须是array，slice，string或者map，或是指向array的指针，也可以是channel。