听到一首很赞的钢琴曲，Flower Dance，其开头有一段英文对话，如下：
Lucy:"They serve the purpose of changing hydrogen into breathable oxygen, and they’re as necessary here as the air is on Earth."Lucy:“它们把水转化为可供呼吸的氧气，它们像地球上的空气一样重要呢。”Ray:"But I still say……they’re flowers."Ray:“但是，我还是想说……它们只是花呀。”Lucy:"If you like."Lucy:“如果你一定要这么认为的话……”Ray:"Do you sell them?"Ray:“那你卖不卖呢？”Lucy:"I’m afraid not."Lucy:“恐怕不行。”Ray:"But, maybe we could make a deal."Ray:“可是，也许我们可以做个交易."（下面这两句是曲中没有的）Lucy:"What do you mean?"Lucy:"你的意思是?"Ray:"Oh, you see, you won’t have to send them anywhere. I’ll pay for them, and then, I’ll leave them here, for you."Ray:"喔~ 你看，你不必把花送到任何地方。我会买下她们，然后我就会把花留在这里，送给你."
查了下，这段对话出自电影《Assignment: Outer Space》又名Space man，是1960s的老片，在豆瓣上评分也不高~
对话背景为：
在太空船里有些植物是用来生成氧气的，女的负责管理，男的则利用这些花来搭讪。
ref:
http://baike.baidu.com/view/5616330.htm