Pi
n. 圆周率\\n[计] 处理器接口, 程序中断
📖 牛津释义
pi
n
1 the sixteenth letter of the Greek alphabet (, ), represented in English spelling by `p' 希腊字母表的第十六个字母（）, 英语拼写中用 p.
2 (geometry 几) symbol () representing the ratio of the circumference of a circle to its diameter (ie 3.14159) 圆周率（即3.14159）.
🗣️ 情景例句
Well, that's done. Shall we go?
好了 打完了。我们可以走了吗?
I should not hesitate a moment to prefer the latter.
我会毫不犹豫地选择后者。
Tomorrow if possible.
明天，如果可能的话。