1·Crowds of people plodded around in yellow plastic raincoats.
一群群身穿黄色塑料雨衣的人在四下里吃力地走着。
—— 《柯林斯英汉双解大词典》
2·They're all wearing raincoats.
他们都穿着雨衣。
3·Before you set out, always get warm clothes and raincoats ready, just in case! Even experienced travelers get lost.
出发前，一定要准备好暖和的衣服和雨衣，以防万一！即使是有经验的旅行者也会迷路。
4·Do you stock raincoats?
你们有雨衣存货吗？
5·Then they climbed out of the vent, onto the roof, and down 50 feet of piping to the ground where a makeshift raft made from raincoats took them across 1.5 miles of water to San Francisco.
然后从通风口爬到房顶上，再沿着管子下滑50英尺到达地面，到达地面后，用雨衣做了个临时的小船，顺水漂了1.5公里后，终于到了旧金山。