ravines

英 [rəˈviːnz]

美 [rəˈvinz]

n.  沟壑; 溪谷
ravine的复数

柯林斯词典

• N-COUNT 沟壑；深谷；峡谷；山涧
  Aravineis a very deep narrow valley with steep sides.
  1. The bus is said to have overturned and fallen into a ravine.
     据说巴士发生翻车，跌进了峡谷。

双语例句

• There are high mountains and deep valleys, ravines in this region. Collapse, landslide and debris flow occur frequently.
  境内山高谷深，沟壑纵横，崩塌、滑坡、泥石流灾害频繁发生。
• Scientists have long studied Martian surface features, like ravines, which suggest that liquid water flowed on ancient Mars.
  科学家们很久就开始研究火星表面特征，例如峡谷，它们表明曾经有液态水在古老的火星上流过。
• On this basis, a variety of complex topography simulation test has been carried on, and each wheel slip rate can be efficiently controlled. The ability of climbing, cross obstacle and ravines have been strengthened effectively.
  以此为基础，对多种复杂地形进行了仿真试验，该模型可高效控制各轮滑转率，增强了巡视器的爬坡能力、通过沟壑以及跨越障碍的能力，适用于巡视器的工程应用条件。
• For many, many mountain ravines crisscross, topography and geology and hydrogeology, climatic conditions is very complex.
  山区多为高山峻岭、沟壑纵横交错，地形、地质及水文、气候条件均十分复杂。
• The mountain spring is three miles away from the village, a route that includes three plunging ravines.
  山泉离村庄三哩远，路上经过三座陡斜的深谷。
• Birches and oaks feathered the narrow ravines.
  桦树和橡树密生于狭谷中。
• In addition to the territory of the Central Valley Guangtong flat alluvial terrace, the other areas covered hills, ravines China.
  境内除中部广通河谷冲积阶地地势平坦外，其余地区则丘陵密布，沟壑纵横。
• Habitat and ecology: in ravines. flowering: autumn.
  生态与生境：生于山谷溪边和林下。花期：秋季。
• The cable system is ideal for spanning natural barriers of wide rivers, deep valleys, or ravines.
  这种钢索体系是跨越宽河道、深丘谷或深山谷天然障碍物的理想体系。
• He nearly fell down steep ravines several times in Vietnam and Laos.
  在越南和老挝，他有好几次都险些坠入陡峭的峡谷。