音标发音英式音标 [ˌrɔː.rɪŋ ˈfɔː.tiz]美式音标 [ˌrɔːr.ɪŋ ˈfɔːr.t̬iz]英式发音 美式发音 基本解释四十度西风带，咆哮西风带，中纬度西风带（大西洋中北纬约40度一带，常有暴风雨）。同根派生 roaring forties相关词英英字典剑桥英英字典 the parts of the Atlantic Ocean about 40 degrees north of the Equator where there are often stormsroaring forties剑桥字典roaring forties柯林斯字典