Sierra的音标：Sierra的英式发音音标为：[si'erə]Sierra的美式发音音标为：[sɪ'erə]...

The snow lay deep on the Sierras and every mountain creek became a river.大雪厚厚地覆盖在内华达山丘,每条山溪都成了河流....

They are Sierra Leone's national amputees soccer team.他们是[狮子山截肢者足球队].Can you comment on the diamonds mined in Sierra Leone?请您谈谈塞拉利昂开采钻石的问题好 吗 ?In Sierra Leone, English is used as the medium of instruction for all pr...

n.齿状山脊，马鲛...

Sierra的复数形式为：sierras...

Sierras的音标：...

n.齿状山脊，马鲛( sierra的名词复数 )...

Cameroon have also qualified after beating Sierra Leone.喀麦隆队击败塞拉利昂队之后也成功晋级.In Sierra Leone, English is used as the medium of instruction for all primary education.在塞拉利昂，基础教育阶段全部用英语授课。The Sierra Club was unable to meet th...