学个词 680: rainy day

今天我们要学的词是rainy day。 Rainy day, 下雨天，指的是未来可能遇到的经济困境。 "She always has some money saved up for a rainy day," 她总喜欢存些钱，以备急用。 "San Francisco school officials say money from the city's rainy day fund should save the jobs of about 300 teachers," 旧金山学校系统的官员说，旧金山市的“雨天救急基金”可以挽救大约三百名教师的工作。 "The rainy day fund was created in 2003 for tough economic times," 这一“雨天救急基金”是2003年创立的，就是为了在经济困难的时候以备急用。好的，今天我们的词是rainy day...