Dangling pointer
[計] 懸掛指針
?? 詞語組成解析
[計] 懸掛的, 懸浮的, 懸擺的
pointer
['p?int?]
n. 建議;線索;教鞭;（測量儀器上的）指針;
??? 情景例句
This is terrible.
真是太糟了。
Dick is very modest about his accomplishments.
迪克對自己的業績非常謙虛。
It was usually very quiet, and he could see the park from his window.
那兒通常很安靜，從他的窗戶他可以看見公園。