Papi
abbr. [航空]精密进近航道指示器（Precision Approach Path Indicator）
🗣️ 情景例句
What year were you born in?
你是哪一年生的？
When it started raining, I was playing outside.
当雨开始下的时候，我在外面玩。
Built in 1885, it was the oldest car taking part.
该车造于1885年，是参赛车中最老的一辆。