gravelly

gravelly的音标为[ˈɡrævli]，意思是砂质的。

速记技巧：gr- 字母组合发/ɡr/，-ly字母组合发/l/，组合记忆。

基本翻译：有砂质或砂砾的；嗓音沙哑的；粗糙的；砂石铺成的。

gravelly这个词来源于拉丁语，意思是砂质的，砂砾的。它的变化形式包括gravel（砂砾）和gravelled（砂质的）。

相关单词：

gravel road：砂石路

gravelly soil：砂质土壤

gravelly texture：砂质结构

gravelly soil erosion：砂质土壤侵蚀

gravel-pit：采砂坑

gravel-bearing groundwater：含砂地下水

gravel-bearing sediment：含砂沉积物

gravel-sized sandstone：粒径较大的砂岩

gravel-sized sand：粒径较大的沙子

这些词都与gravelly这个词源有关，描述了不同环境和地质条件下的物质形态。这些词的使用也反映了人们对自然环境的理解和处理方式。

gravelly短语：

1. gravelly throat 喉咙沙哑

2. gravelly soil 砾石土壤

3. gravelly texture 砂质纹理

4. gravelly soil erosion 砾石土壤侵蚀

5. gravelly soil fertility 砾石土壤肥力

6. gravelly soil structure 砾石土壤结构

7. gravelly soil water retention 砾石土壤保水能力

双语例句：

1. Her voice had a gravelly quality that made her sound very professional.

她的声音沙哑，听起来非常专业。

2. The soil in this area is mostly gravelly, making it difficult to cultivate.

这个地区的土壤主要是砾石土壤，很难耕种。

3. The texture of the soil in this region is mostly gravelly, which makes it difficult to cultivate crops.

这个地区的土壤质地主要是砂质，这使得种植作物变得困难。

4. The gravelly soil erosion in this area has caused a lot of environmental problems.

该地区的砾石土壤侵蚀已经引发了很多环境问题。

5. The gravelly soil fertility of this region is very low, which makes it difficult to grow crops.

该地区的砾石土壤肥力非常低，这使得种植作物变得困难。

6. The gravelly soil structure of this region is very loose, which makes it prone to flooding.

该地区的砾石土壤结构非常松散，这使得它容易发生洪水。

7. Gravelly soil water retention is very poor, which can cause waterlogging during heavy rainstorms.

砾石土壤保水能力非常差，在暴雨期间可能会导致水涝。

英文小作文：

题目：Gravelly Soil and Its Impact on Farming

Gravelly soil is a common type of soil found in many regions around the world. It is characterized by a sandy or coarse texture that makes it difficult for water and nutrients to be retained in the soil, making it challenging for farmers to grow crops effectively.

Gravelly soil can lead to waterlogging during heavy rainstorms and also cause erosion and fertility problems, which can have a negative impact on crop yields and the overall sustainability of farming operations.

To address these challenges, farmers need to adopt appropriate soil management practices such as contour plowing, water harvesting and infiltration systems, and organic matter additions to improve the water retention and fertility of the soil. With these measures in place, farmers can increase their crop yields and improve the sustainability of their farming operations.