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
Calm down.
冷静一点。
Art lies in concealing art.
隐而不露即艺术。
Oh, it's a short ruler. Who has a long one?
噢，这是把短尺。谁有长尺？