Decision-problems
(decision-problem 的复数) [数] 判定问题
🧩 词语组成解析
n. 问题；难题（problem的复数）
🗣️ 情景例句
Well, there must be something.
嗯 ，一定可以找到事做。
By other's faults, wise men correct their own.
他山之石，可以攻玉。
We often speak of tramps with contempt and put them in the same class as beggars, but how many of us can honestly say that we have not felt a little envious of their simple way of life and their freedom from care?
但是，我们中有多少人能够坦率地说我们对流浪汉的简朴生活与无忧无虑的境况不感到有些羡慕呢？