Perfect square

perfect ['pɝfɪkt]

adj. 完美的;正确的;优秀的;极好的; n. [语]完成时;

per全部+fect做→全部做完→完美的；完全的

square [skwɛr]

n. 正方形;广场;平方;方格; adj. 成直角的;平方的;（尤指在生意上）公平的;正方形的; adv. 四四方方地;成直角地;正直地;坚定地; vt. 使成正方形;使成直角;检测…的角度;调整，改正; vi. 一致;成方形;

You don't know Jack Wang? You're hiking.

你不认识杰克王？看玩笑吧？

If I can't go with you, what will you say?

如果我不能和你一起去，你怎么说？

I think it is important to understand the relations between parents and their children. They spend time, energy and money in bringing up children and providing them with what they need. Then, as with young birds, the time comes for the young to leave. As

我认为父母和孩子们之间的相互理解是很重要的。父母花费时间、精力和金钱带大孩子们，给他们提供所需的一切。然后，年轻人就像小鸟飞离家一样离开了家。正如我们所说，所轻人长大飞走的一天是必然会到来的。尽管这时父母会感到难过，但是他们感情用事是不对的。