Rpn
n. 逆波兰表示法
🗣️ 情景例句
so they're angry at me.
所以他们生我的气。
We aren't happy with the present situation.
我们不满足于现状。
I took one guiltily, lit it and smoked with satisfaction.
我内疚地接过一枝点上，心满意足地抽起来。