柯林斯词典thunderstorm /ˈθʌndəˌstɔːm/ (thunderstorms) 1. N-COUNT A thunderstorm is a storm with thunder and lightning and a lot of heavy rain. 雷雨 返回 thunderstorm剑桥词典a storm with thunder and lightning and usually heavy rain 雷雨，雷暴 返回 thunderstorm