Contraprop
n. 向对转螺旋桨
🗣️ 情景例句
You can see many posters that are put up before the movie opens.
每部电影首映前你都会看到铺天盖地的海报。
Out, rat!
滚出去，老鼠！
Let me see your driving licence.
让我看一看你的驾驶执照。