Eight queens problem
[计] 八皇后问题
🧩 词语组成解析
eight
[et]
num. 八;八个;第八;
n. 八;八人（或物）一组;八人划船队;
adj. 八个的;
n. 皇后区；女王（queen的复数形式）
🗣️ 情景例句
John, what are you going to do?
约翰，你要干嘛？
It seems he has a lot of bright ideas.
看起来他好像有很多聪明意见。
What's the doing?
她在干什么？