Thirty-one
小学 Primarynum. 三十一
🧩 词语组成解析
one
[wʌn]
num. （数字）一;一个;（基数）一，第一;
n. 一个人;一点钟;一体;独一;
pron. 一个人;任何人;本人，人家;东西;
adj. 某一个的;一体的;一方的;
🗣️ 情景例句
There's a time for everything.
事情要一件一件地做。
I'm very well, and you?
我很好，你呢？
As the parents had five children, life was a perpetual struggle against poverty.
家里已有5个孩子，全家人常年在贫困中挣扎。