sierra
n. 锯齿状山脉；马鲛鱼
形容词：sierran
英英释义
Noun
- a range of mountains (usually with jagged peaks and irregular outline)
- a Spanish mackerel of western North America
例句
用作名词(n.)
- For most Californians, the notion of mountains conjures up the vast Sierra Nevada.对于多数加州人来说，提起山脉他们脑海中就会闪现气势磅礴的内华达锯齿状山脉。