定义
rain: 雨，雨水
to rain: 下雨
It's raining cats and dogs.正在下倾盆大雨。
- "The weather is cold and it rains all the time."
- "Even when she says that it's going to rain, my heart is sunny just to hear her name!"
- "Jean : Rain!"
- "Warbuckle will personally guarantee 3 years of rain."
- "The local time is 3:30 in the afternoon, and the temperature is 10 degrees celsius, and it is, of course, raining heavily."
- "I'm singing in the rain!"
- "Donna : Highs in the low 20s, slight chance of rain."
- "The rain in Spain stays mainly in the plain"
