Tuple
n. 元组, 重数
🗣️ 情景例句
No. I'm from Shanghai.
不是，我是从上海来的。
The petroleum region is centered largely in the north.
那里的石油区大部分集中在北部。
'We mustn't buy things we don't need,' I remarked suddenly.
“我们不应该买我们不需要的东西，”我突然发表意见说，