rain collector的用法和樣例：
例句
- Somehow I am always a little amused and touched to ee the wiper working busily to wipe the rain from the windscreen.
不知道為什麼，每次看到擋風玻璃上的刮雨器忙碌地刮雨，我就覺得又好笑又感動。 - To avoid the mist of glass, the outlets of air conditioning to be provided for the wheelhouse front windows which are fitted with the wiper or rain spinning window.
為避免玻璃水霧，駕駛室前窗應裝有空調出口，而前窗裝有刮雨器或旋轉視窗。
