This pointer will point to the first element (known as the "head") of the list.
这个指针将指向列表的第一个元素 (也称为“头文件”)。
2
She did it, with a typewriter and a headpointer.
她做了,用的是一个打字机和一根绑在头上的小棒。
3
I would never believe it if I had not seen her with my own eyes, curled up in a wheelchair, typing her comments by hitting the key with a pointer fastened to her head.