"alvar" in Chinese (Simplified)
阿尔瓦尔(斯堪的纳维亚的岩石景观)
Definition
“阿尔瓦尔”是一种平坦的石灰岩或白云岩裸露、土壤极少、树木稀少的开放性景观,常见于斯堪的纳维亚和波罗的海地区。
Usage Notes (Chinese (Simplified))
“阿尔瓦尔”是科学、地理或生态领域的专用词汇,在日常交流中极少使用,常见于学术或环境保护讨论。
Examples
An alvar has very few trees because there is almost no soil.
在**阿尔瓦尔**几乎看不到树,因为几乎没有土壤。
Many special plants grow only on the alvar.
许多特殊植物只生长在**阿尔瓦尔**上。
People study the alvar to learn about rare ecosystems.
人们研究**阿尔瓦尔**以了解稀有生态系统。
The island's alvar landscape makes it look almost like the moon.
岛上的**阿尔瓦尔**景观让它看起来几乎像月球。
We took a walk across the alvar and saw rare flowers along the rocky ground.
我们在**阿尔瓦尔**上散步,在岩石地面上看到稀有花卉。
Scientists are concerned that the unique alvar habitat could disappear without protection.
科学家们担心独特的**阿尔瓦尔**栖息地如果没有保护可能会消失。