Persistent heap
[计] 不变堆, 持久性堆
🧩 词语组成解析
persistent
[pə'sistənt]
adj. 持续的;坚持不懈的;持久的;坚持不渝;
heap
[hi:p]
n. 堆，堆积;<口>许多，大量;<俚>破车;
vt. 扔成一堆;完全填满，灌满;大量或奢侈的赠予;
🗣️ 情景例句
I kept out of their quarrel.
我不介入他们的争吵。
The rage of a wild boar is able to spoil more than one wood.
野猪一怒毁树多。
He didn't often go to look for food himself.
他不经常自己去寻找食物。